target
int64
1
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7
7
solution
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38
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reward_model
dict
extra_info
dict
735
[ 92, 3, 53, 42, 78, 8, 10 ]
((((92 * 8) - (78 - 10)) + 53) + (42 / 3))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [92, 3, 53, 42, 78, 8, 10], create an equation that equals 735. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 92, 3, 53, 42, 78, 8, 10 ], "target": 735 }, "style": "rule" }
{ "index": 327500, "split": "train" }
4
[ 36, 23, 48, 87, 94, 46, 88 ]
(((46 * 87) / 23) - ((88 + 94) - (48 - 36)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [36, 23, 48, 87, 94, 46, 88], create an equation that equals 4. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 36, 23, 48, 87, 94, 46, 88 ], "target": 4 }, "style": "rule" }
{ "index": 327501, "split": "train" }
83
[ 57, 89, 71, 26, 17, 46, 7 ]
(((17 + 71) + 7) - ((89 - 46) - (57 - 26)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [57, 89, 71, 26, 17, 46, 7], create an equation that equals 83. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 57, 89, 71, 26, 17, 46, 7 ], "target": 83 }, "style": "rule" }
{ "index": 327502, "split": "train" }
165
[ 85, 1, 100, 29, 59, 89, 21 ]
(89 + (((85 - 29) - 21) + (100 - (59 * 1))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [85, 1, 100, 29, 59, 89, 21], create an equation that equals 165. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 85, 1, 100, 29, 59, 89, 21 ], "target": 165 }, "style": "rule" }
{ "index": 327503, "split": "train" }
66
[ 17, 8, 86, 77, 62, 48, 98 ]
(((98 + 48) - 17) - ((86 - 8) - (77 - 62)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [17, 8, 86, 77, 62, 48, 98], create an equation that equals 66. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 17, 8, 86, 77, 62, 48, 98 ], "target": 66 }, "style": "rule" }
{ "index": 327504, "split": "train" }
145
[ 75, 69, 31, 79, 68, 42, 81 ]
((31 - (69 - 68)) + (75 + ((79 + 42) - 81)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [75, 69, 31, 79, 68, 42, 81], create an equation that equals 145. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 75, 69, 31, 79, 68, 42, 81 ], "target": 145 }, "style": "rule" }
{ "index": 327505, "split": "train" }
223
[ 100, 21, 87, 26, 44, 31, 44 ]
((26 - 21) + (((87 - 44) + 100) + (44 + 31)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [100, 21, 87, 26, 44, 31, 44], create an equation that equals 223. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 100, 21, 87, 26, 44, 31, 44 ], "target": 223 }, "style": "rule" }
{ "index": 327506, "split": "train" }
168
[ 74, 13, 77, 48, 17, 14, 56 ]
((77 - 74) * ((56 - ((17 + 48) - 13)) * 14))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [74, 13, 77, 48, 17, 14, 56], create an equation that equals 168. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 74, 13, 77, 48, 17, 14, 56 ], "target": 168 }, "style": "rule" }
{ "index": 327507, "split": "train" }
439
[ 54, 54, 59, 22, 74, 2, 2 ]
((((74 - 54) * 22) - (59 - 2)) + (54 + 2))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [54, 54, 59, 22, 74, 2, 2], create an equation that equals 439. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 54, 54, 59, 22, 74, 2, 2 ], "target": 439 }, "style": "rule" }
{ "index": 327508, "split": "train" }
100
[ 51, 62, 46, 77, 43, 10, 87 ]
(((43 + 46) + (10 + (62 + (77 - 51)))) - 87)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [51, 62, 46, 77, 43, 10, 87], create an equation that equals 100. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 51, 62, 46, 77, 43, 10, 87 ], "target": 100 }, "style": "rule" }
{ "index": 327509, "split": "train" }
76
[ 8, 15, 60, 31, 9, 57, 47 ]
(((15 + 47) - ((9 * 8) - 57)) + (60 - 31))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [8, 15, 60, 31, 9, 57, 47], create an equation that equals 76. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 8, 15, 60, 31, 9, 57, 47 ], "target": 76 }, "style": "rule" }
{ "index": 327510, "split": "train" }
148
[ 15, 25, 6, 65, 36, 19, 66 ]
((66 + (19 + 65)) - ((36 + 6) - (15 + 25)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [15, 25, 6, 65, 36, 19, 66], create an equation that equals 148. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 15, 25, 6, 65, 36, 19, 66 ], "target": 148 }, "style": "rule" }
{ "index": 327511, "split": "train" }
854
[ 20, 67, 5, 29, 8, 16, 23 ]
((((20 * 29) * 8) / 5) - (23 + (67 - 16)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [20, 67, 5, 29, 8, 16, 23], create an equation that equals 854. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 20, 67, 5, 29, 8, 16, 23 ], "target": 854 }, "style": "rule" }
{ "index": 327512, "split": "train" }
138
[ 26, 94, 87, 99, 99, 48, 71 ]
(71 + (((99 + 48) + 26) - ((94 - 87) + 99)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [26, 94, 87, 99, 99, 48, 71], create an equation that equals 138. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 26, 94, 87, 99, 99, 48, 71 ], "target": 138 }, "style": "rule" }
{ "index": 327513, "split": "train" }
138
[ 26, 19, 64, 95, 7, 56, 48 ]
(((95 / 19) * 26) + ((64 - (56 - 48)) / 7))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [26, 19, 64, 95, 7, 56, 48], create an equation that equals 138. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 26, 19, 64, 95, 7, 56, 48 ], "target": 138 }, "style": "rule" }
{ "index": 327514, "split": "train" }
796
[ 14, 36, 19, 78, 54, 45, 48 ]
((14 * 48) + (36 + (((19 + 78) + 45) - 54)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [14, 36, 19, 78, 54, 45, 48], create an equation that equals 796. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 14, 36, 19, 78, 54, 45, 48 ], "target": 796 }, "style": "rule" }
{ "index": 327515, "split": "train" }
30
[ 32, 65, 68, 96, 36, 47, 47 ]
((36 + (((47 * 68) + 96) + 32)) / (65 + 47))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [32, 65, 68, 96, 36, 47, 47], create an equation that equals 30. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 32, 65, 68, 96, 36, 47, 47 ], "target": 30 }, "style": "rule" }
{ "index": 327516, "split": "train" }
3
[ 78, 3, 5, 23, 56, 10, 69 ]
((78 + (((69 + (5 + 23)) + 3) - 10)) / 56)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [78, 3, 5, 23, 56, 10, 69], create an equation that equals 3. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 78, 3, 5, 23, 56, 10, 69 ], "target": 3 }, "style": "rule" }
{ "index": 327517, "split": "train" }
9
[ 24, 62, 1, 96, 31, 7, 29 ]
((29 + (31 - 24)) - (1 * ((96 - 7) - 62)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [24, 62, 1, 96, 31, 7, 29], create an equation that equals 9. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 24, 62, 1, 96, 31, 7, 29 ], "target": 9 }, "style": "rule" }
{ "index": 327518, "split": "train" }
58
[ 54, 27, 45, 32, 24, 73, 3 ]
(((32 + (27 - 3)) + (45 + 54)) - (73 + 24))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [54, 27, 45, 32, 24, 73, 3], create an equation that equals 58. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 54, 27, 45, 32, 24, 73, 3 ], "target": 58 }, "style": "rule" }
{ "index": 327519, "split": "train" }
172
[ 32, 4, 95, 18, 25, 8, 5 ]
((((18 + 32) + (25 * (4 + 5))) - 95) - 8)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [32, 4, 95, 18, 25, 8, 5], create an equation that equals 172. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 32, 4, 95, 18, 25, 8, 5 ], "target": 172 }, "style": "rule" }
{ "index": 327520, "split": "train" }
40
[ 82, 45, 67, 54, 72, 56, 60 ]
((54 + (72 + (45 + 67))) - (82 + (56 + 60)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [82, 45, 67, 54, 72, 56, 60], create an equation that equals 40. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 82, 45, 67, 54, 72, 56, 60 ], "target": 40 }, "style": "rule" }
{ "index": 327521, "split": "train" }
610
[ 15, 38, 64, 60, 68, 34, 32 ]
(((15 + ((64 + 34) - 32)) * (68 - 60)) - 38)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [15, 38, 64, 60, 68, 34, 32], create an equation that equals 610. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 15, 38, 64, 60, 68, 34, 32 ], "target": 610 }, "style": "rule" }
{ "index": 327522, "split": "train" }
745
[ 98, 24, 17, 47, 24, 21, 17 ]
(17 + ((24 + (((47 * 17) + 24) - 98)) - 21))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [98, 24, 17, 47, 24, 21, 17], create an equation that equals 745. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 98, 24, 17, 47, 24, 21, 17 ], "target": 745 }, "style": "rule" }
{ "index": 327523, "split": "train" }
132
[ 37, 43, 86, 36, 65, 69, 74 ]
(((43 + 69) + 36) - (65 - (37 + (86 - 74))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [37, 43, 86, 36, 65, 69, 74], create an equation that equals 132. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 37, 43, 86, 36, 65, 69, 74 ], "target": 132 }, "style": "rule" }
{ "index": 327524, "split": "train" }
42
[ 60, 76, 83, 20, 66, 7, 29 ]
(76 - ((((60 + 7) - 66) * 83) - (29 + 20)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [60, 76, 83, 20, 66, 7, 29], create an equation that equals 42. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 60, 76, 83, 20, 66, 7, 29 ], "target": 42 }, "style": "rule" }
{ "index": 327525, "split": "train" }
26
[ 85, 39, 93, 90, 89, 58, 10 ]
((((93 - 58) + 90) + ((89 + 85) - 39)) / 10)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [85, 39, 93, 90, 89, 58, 10], create an equation that equals 26. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 85, 39, 93, 90, 89, 58, 10 ], "target": 26 }, "style": "rule" }
{ "index": 327526, "split": "train" }
125
[ 90, 21, 7, 45, 42, 54, 96 ]
((90 - 7) + (54 - (42 - (96 - (45 + 21)))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [90, 21, 7, 45, 42, 54, 96], create an equation that equals 125. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 90, 21, 7, 45, 42, 54, 96 ], "target": 125 }, "style": "rule" }
{ "index": 327527, "split": "train" }
1
[ 15, 64, 41, 72, 32, 78, 46 ]
(((64 + 78) - ((46 - 32) + (15 + 72))) / 41)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [15, 64, 41, 72, 32, 78, 46], create an equation that equals 1. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 15, 64, 41, 72, 32, 78, 46 ], "target": 1 }, "style": "rule" }
{ "index": 327528, "split": "train" }
131
[ 92, 46, 2, 82, 61, 85, 3 ]
((((61 + 85) + (3 * (82 / 2))) - 92) - 46)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [92, 46, 2, 82, 61, 85, 3], create an equation that equals 131. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 92, 46, 2, 82, 61, 85, 3 ], "target": 131 }, "style": "rule" }
{ "index": 327529, "split": "train" }
39
[ 22, 68, 96, 3, 47, 69, 70 ]
(69 - ((((47 + 96) + 3) - (70 - 22)) - 68))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [22, 68, 96, 3, 47, 69, 70], create an equation that equals 39. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 22, 68, 96, 3, 47, 69, 70 ], "target": 39 }, "style": "rule" }
{ "index": 327530, "split": "train" }
713
[ 59, 26, 59, 20, 47, 17, 8 ]
((8 * ((((20 + 59) - 26) - 17) + 59)) - 47)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [59, 26, 59, 20, 47, 17, 8], create an equation that equals 713. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 59, 26, 59, 20, 47, 17, 8 ], "target": 713 }, "style": "rule" }
{ "index": 327531, "split": "train" }
299
[ 35, 34, 82, 12, 32, 7, 5 ]
(((7 * 32) - (12 - 5)) + ((35 - 34) * 82))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [35, 34, 82, 12, 32, 7, 5], create an equation that equals 299. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 35, 34, 82, 12, 32, 7, 5 ], "target": 299 }, "style": "rule" }
{ "index": 327532, "split": "train" }
7
[ 86, 1, 52, 59, 26, 27, 100 ]
(((1 * (100 + 52)) - 59) - (86 / (27 - 26)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [86, 1, 52, 59, 26, 27, 100], create an equation that equals 7. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 86, 1, 52, 59, 26, 27, 100 ], "target": 7 }, "style": "rule" }
{ "index": 327533, "split": "train" }
32
[ 61, 52, 94, 27, 52, 28, 18 ]
((((61 - 52) + 27) - 18) + (94 - (28 + 52)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [61, 52, 94, 27, 52, 28, 18], create an equation that equals 32. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 61, 52, 94, 27, 52, 28, 18 ], "target": 32 }, "style": "rule" }
{ "index": 327534, "split": "train" }
271
[ 24, 18, 19, 90, 33, 44, 80 ]
((((18 * (44 - 19)) - 80) - (33 + 90)) + 24)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [24, 18, 19, 90, 33, 44, 80], create an equation that equals 271. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 24, 18, 19, 90, 33, 44, 80 ], "target": 271 }, "style": "rule" }
{ "index": 327535, "split": "train" }
32
[ 63, 15, 57, 48, 37, 22, 22 ]
((48 + ((15 + 63) - (22 + 37))) - (57 - 22))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [63, 15, 57, 48, 37, 22, 22], create an equation that equals 32. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 63, 15, 57, 48, 37, 22, 22 ], "target": 32 }, "style": "rule" }
{ "index": 327536, "split": "train" }
18
[ 30, 97, 58, 33, 3, 82, 61 ]
(((97 + 3) - 33) - ((82 + 58) - (61 + 30)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [30, 97, 58, 33, 3, 82, 61], create an equation that equals 18. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 30, 97, 58, 33, 3, 82, 61 ], "target": 18 }, "style": "rule" }
{ "index": 327537, "split": "train" }
54
[ 49, 29, 19, 57, 54, 43, 38 ]
((54 - (57 / 19)) + ((43 + 38) - (29 + 49)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [49, 29, 19, 57, 54, 43, 38], create an equation that equals 54. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 49, 29, 19, 57, 54, 43, 38 ], "target": 54 }, "style": "rule" }
{ "index": 327538, "split": "train" }
134
[ 63, 55, 17, 92, 87, 37, 17 ]
(((17 + ((55 - 17) - 37)) + 87) + (92 - 63))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [63, 55, 17, 92, 87, 37, 17], create an equation that equals 134. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 63, 55, 17, 92, 87, 37, 17 ], "target": 134 }, "style": "rule" }
{ "index": 327539, "split": "train" }
132
[ 74, 99, 9, 58, 2, 100, 40 ]
((100 + ((((99 - 2) - 9) + 58) - 40)) - 74)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [74, 99, 9, 58, 2, 100, 40], create an equation that equals 132. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 74, 99, 9, 58, 2, 100, 40 ], "target": 132 }, "style": "rule" }
{ "index": 327540, "split": "train" }
90
[ 80, 29, 63, 79, 8, 10, 75 ]
(((((63 + 79) + 75) - 8) - 29) - (10 + 80))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [80, 29, 63, 79, 8, 10, 75], create an equation that equals 90. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 80, 29, 63, 79, 8, 10, 75 ], "target": 90 }, "style": "rule" }
{ "index": 327541, "split": "train" }
210
[ 9, 43, 69, 18, 68, 24, 81 ]
((43 + (81 - 24)) + (((68 + 69) - 9) - 18))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [9, 43, 69, 18, 68, 24, 81], create an equation that equals 210. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 9, 43, 69, 18, 68, 24, 81 ], "target": 210 }, "style": "rule" }
{ "index": 327542, "split": "train" }
253
[ 88, 55, 41, 61, 74, 31, 69 ]
(((69 + 55) * (74 - 61)) - ((41 * 31) + 88))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [88, 55, 41, 61, 74, 31, 69], create an equation that equals 253. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 88, 55, 41, 61, 74, 31, 69 ], "target": 253 }, "style": "rule" }
{ "index": 327543, "split": "train" }
174
[ 99, 47, 51, 11, 7, 59, 49 ]
((((59 * (51 - 49)) - (47 + 7)) + 11) + 99)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [99, 47, 51, 11, 7, 59, 49], create an equation that equals 174. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 99, 47, 51, 11, 7, 59, 49 ], "target": 174 }, "style": "rule" }
{ "index": 327544, "split": "train" }
7
[ 87, 24, 79, 66, 22, 3, 38 ]
(((79 - 3) - ((87 - 38) - 24)) - (66 - 22))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [87, 24, 79, 66, 22, 3, 38], create an equation that equals 7. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 87, 24, 79, 66, 22, 3, 38 ], "target": 7 }, "style": "rule" }
{ "index": 327545, "split": "train" }
75
[ 23, 81, 88, 81, 58, 90, 10 ]
(23 + (58 - ((88 - 81) - ((10 + 81) - 90))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [23, 81, 88, 81, 58, 90, 10], create an equation that equals 75. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 23, 81, 88, 81, 58, 90, 10 ], "target": 75 }, "style": "rule" }
{ "index": 327546, "split": "train" }
114
[ 27, 68, 24, 65, 46, 31, 88 ]
(((88 - 31) * (27 + 65)) / (24 + (68 - 46)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [27, 68, 24, 65, 46, 31, 88], create an equation that equals 114. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 27, 68, 24, 65, 46, 31, 88 ], "target": 114 }, "style": "rule" }
{ "index": 327547, "split": "train" }
358
[ 34, 6, 71, 70, 46, 42, 72 ]
((72 + (46 * 71)) - ((6 + 34) + (42 * 70)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [34, 6, 71, 70, 46, 42, 72], create an equation that equals 358. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 34, 6, 71, 70, 46, 42, 72 ], "target": 358 }, "style": "rule" }
{ "index": 327548, "split": "train" }
997
[ 18, 75, 67, 34, 32, 30, 74 ]
(((75 * 32) - ((18 * 74) - 30)) - (34 + 67))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [18, 75, 67, 34, 32, 30, 74], create an equation that equals 997. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 18, 75, 67, 34, 32, 30, 74 ], "target": 997 }, "style": "rule" }
{ "index": 327549, "split": "train" }
111
[ 13, 79, 18, 95, 93, 48, 86 ]
((((95 - 93) * (48 + 13)) + 86) - (18 + 79))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [13, 79, 18, 95, 93, 48, 86], create an equation that equals 111. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 13, 79, 18, 95, 93, 48, 86 ], "target": 111 }, "style": "rule" }
{ "index": 327550, "split": "train" }
101
[ 67, 90, 8, 19, 9, 31, 27 ]
(((90 - 8) + ((67 - 9) - (31 - 19))) - 27)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [67, 90, 8, 19, 9, 31, 27], create an equation that equals 101. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 67, 90, 8, 19, 9, 31, 27 ], "target": 101 }, "style": "rule" }
{ "index": 327551, "split": "train" }
340
[ 68, 14, 41, 43, 42, 68, 64 ]
((68 + 42) + (14 + (41 + ((64 + 43) + 68))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [68, 14, 41, 43, 42, 68, 64], create an equation that equals 340. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 68, 14, 41, 43, 42, 68, 64 ], "target": 340 }, "style": "rule" }
{ "index": 327552, "split": "train" }
46
[ 43, 84, 63, 94, 4, 63, 33 ]
(((33 + 4) + (94 - 63)) - (63 - (84 - 43)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [43, 84, 63, 94, 4, 63, 33], create an equation that equals 46. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 43, 84, 63, 94, 4, 63, 33 ], "target": 46 }, "style": "rule" }
{ "index": 327553, "split": "train" }
567
[ 39, 47, 47, 75, 96, 71, 91 ]
(39 + ((47 + ((47 + 96) * (75 - 71))) - 91))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [39, 47, 47, 75, 96, 71, 91], create an equation that equals 567. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 39, 47, 47, 75, 96, 71, 91 ], "target": 567 }, "style": "rule" }
{ "index": 327554, "split": "train" }
10
[ 55, 90, 80, 54, 74, 94, 1 ]
(((80 - 74) + ((55 - (54 * 1)) * 94)) - 90)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [55, 90, 80, 54, 74, 94, 1], create an equation that equals 10. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 55, 90, 80, 54, 74, 94, 1 ], "target": 10 }, "style": "rule" }
{ "index": 327555, "split": "train" }
55
[ 28, 85, 89, 10, 85, 2, 18 ]
((10 + ((89 + 2) - 18)) - (28 / (85 / 85)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [28, 85, 89, 10, 85, 2, 18], create an equation that equals 55. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 28, 85, 89, 10, 85, 2, 18 ], "target": 55 }, "style": "rule" }
{ "index": 327556, "split": "train" }
136
[ 85, 85, 6, 74, 87, 61, 92 ]
(((87 / (85 / 85)) - (92 - 74)) + (6 + 61))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [85, 85, 6, 74, 87, 61, 92], create an equation that equals 136. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 85, 85, 6, 74, 87, 61, 92 ], "target": 136 }, "style": "rule" }
{ "index": 327557, "split": "train" }
286
[ 75, 68, 22, 23, 70, 22, 96 ]
((68 - 22) + (((70 + (75 + 96)) - 23) + 22))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [75, 68, 22, 23, 70, 22, 96], create an equation that equals 286. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 75, 68, 22, 23, 70, 22, 96 ], "target": 286 }, "style": "rule" }
{ "index": 327558, "split": "train" }
105
[ 11, 59, 51, 33, 25, 72, 6 ]
(((((72 - 25) + (11 + 33)) - 51) + 59) + 6)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [11, 59, 51, 33, 25, 72, 6], create an equation that equals 105. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 11, 59, 51, 33, 25, 72, 6 ], "target": 105 }, "style": "rule" }
{ "index": 327559, "split": "train" }
475
[ 12, 33, 58, 93, 13, 49, 93 ]
(((49 + (58 + 13)) + ((93 - 33) * 93)) / 12)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [12, 33, 58, 93, 13, 49, 93], create an equation that equals 475. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 12, 33, 58, 93, 13, 49, 93 ], "target": 475 }, "style": "rule" }
{ "index": 327560, "split": "train" }
184
[ 86, 38, 55, 36, 53, 53, 49 ]
((((49 - 38) + 36) + (53 + (86 + 53))) - 55)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [86, 38, 55, 36, 53, 53, 49], create an equation that equals 184. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 86, 38, 55, 36, 53, 53, 49 ], "target": 184 }, "style": "rule" }
{ "index": 327561, "split": "train" }
148
[ 76, 18, 8, 45, 26, 94, 67 ]
(((94 + 76) + ((26 + 45) - 67)) - (8 + 18))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [76, 18, 8, 45, 26, 94, 67], create an equation that equals 148. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 76, 18, 8, 45, 26, 94, 67 ], "target": 148 }, "style": "rule" }
{ "index": 327562, "split": "train" }
123
[ 29, 18, 33, 3, 37, 84, 52 ]
((52 - 18) + (((37 * 3) - (84 - 33)) + 29))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [29, 18, 33, 3, 37, 84, 52], create an equation that equals 123. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 29, 18, 33, 3, 37, 84, 52 ], "target": 123 }, "style": "rule" }
{ "index": 327563, "split": "train" }
290
[ 16, 88, 48, 1, 40, 79, 18 ]
((((79 + 16) + 48) + (40 + 1)) + (88 + 18))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [16, 88, 48, 1, 40, 79, 18], create an equation that equals 290. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 16, 88, 48, 1, 40, 79, 18 ], "target": 290 }, "style": "rule" }
{ "index": 327564, "split": "train" }
918
[ 90, 84, 10, 84, 38, 69, 19 ]
(((38 * 69) / 19) + (10 * (84 - (90 - 84))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [90, 84, 10, 84, 38, 69, 19], create an equation that equals 918. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 90, 84, 10, 84, 38, 69, 19 ], "target": 918 }, "style": "rule" }
{ "index": 327565, "split": "train" }
443
[ 52, 2, 90, 67, 42, 38, 85 ]
((((90 - 85) * 67) + ((52 * 2) + 42)) - 38)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [52, 2, 90, 67, 42, 38, 85], create an equation that equals 443. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 52, 2, 90, 67, 42, 38, 85 ], "target": 443 }, "style": "rule" }
{ "index": 327566, "split": "train" }
187
[ 94, 14, 36, 38, 7, 72, 49 ]
(((38 + (36 * 7)) - (94 - 49)) - (72 - 14))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [94, 14, 36, 38, 7, 72, 49], create an equation that equals 187. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 94, 14, 36, 38, 7, 72, 49 ], "target": 187 }, "style": "rule" }
{ "index": 327567, "split": "train" }
400
[ 45, 95, 23, 65, 79, 27, 4 ]
((4 + (((23 * 95) + 45) - 79)) - (27 * 65))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [45, 95, 23, 65, 79, 27, 4], create an equation that equals 400. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 45, 95, 23, 65, 79, 27, 4 ], "target": 400 }, "style": "rule" }
{ "index": 327568, "split": "train" }
430
[ 93, 22, 47, 8, 27, 61, 77 ]
(((((27 * 22) - 93) - (77 + 47)) - 8) + 61)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [93, 22, 47, 8, 27, 61, 77], create an equation that equals 430. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 93, 22, 47, 8, 27, 61, 77 ], "target": 430 }, "style": "rule" }
{ "index": 327569, "split": "train" }
370
[ 10, 53, 27, 72, 28, 15, 40 ]
(((53 + 40) + 72) + (28 + (27 + (10 * 15))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [10, 53, 27, 72, 28, 15, 40], create an equation that equals 370. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 10, 53, 27, 72, 28, 15, 40 ], "target": 370 }, "style": "rule" }
{ "index": 327570, "split": "train" }
896
[ 15, 77, 13, 64, 20, 32, 26 ]
((32 + (64 * 15)) - (((26 + 77) + 13) - 20))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [15, 77, 13, 64, 20, 32, 26], create an equation that equals 896. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 15, 77, 13, 64, 20, 32, 26 ], "target": 896 }, "style": "rule" }
{ "index": 327571, "split": "train" }
54
[ 14, 30, 78, 89, 51, 16, 34 ]
(((16 - 14) + (89 - (51 - (78 - 34)))) - 30)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [14, 30, 78, 89, 51, 16, 34], create an equation that equals 54. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 14, 30, 78, 89, 51, 16, 34 ], "target": 54 }, "style": "rule" }
{ "index": 327572, "split": "train" }
653
[ 66, 89, 84, 5, 15, 75, 3 ]
(((3 * 75) - 15) + ((84 * 5) + (89 - 66)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [66, 89, 84, 5, 15, 75, 3], create an equation that equals 653. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 66, 89, 84, 5, 15, 75, 3 ], "target": 653 }, "style": "rule" }
{ "index": 327573, "split": "train" }
63
[ 30, 82, 50, 43, 15, 77, 28 ]
((43 + (30 / 15)) + (28 - (50 / (82 - 77))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [30, 82, 50, 43, 15, 77, 28], create an equation that equals 63. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 30, 82, 50, 43, 15, 77, 28 ], "target": 63 }, "style": "rule" }
{ "index": 327574, "split": "train" }
26
[ 99, 12, 70, 9, 32, 37, 35 ]
(((70 + 12) + (32 + 9)) - (99 - (37 - 35)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [99, 12, 70, 9, 32, 37, 35], create an equation that equals 26. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 99, 12, 70, 9, 32, 37, 35 ], "target": 26 }, "style": "rule" }
{ "index": 327575, "split": "train" }
417
[ 11, 91, 57, 68, 56, 96, 1 ]
((57 + (11 * 56)) - (68 + ((96 + 1) + 91)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [11, 91, 57, 68, 56, 96, 1], create an equation that equals 417. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 11, 91, 57, 68, 56, 96, 1 ], "target": 417 }, "style": "rule" }
{ "index": 327576, "split": "train" }
342
[ 69, 59, 74, 12, 59, 74, 30 ]
((((69 + 74) - 59) + 30) * (74 - (59 + 12)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [69, 59, 74, 12, 59, 74, 30], create an equation that equals 342. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 69, 59, 74, 12, 59, 74, 30 ], "target": 342 }, "style": "rule" }
{ "index": 327577, "split": "train" }
37
[ 48, 35, 22, 6, 45, 5, 18 ]
(22 + ((((35 + 45) + 6) - (5 + 48)) - 18))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 35, 22, 6, 45, 5, 18], create an equation that equals 37. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 35, 22, 6, 45, 5, 18 ], "target": 37 }, "style": "rule" }
{ "index": 327578, "split": "train" }
495
[ 92, 58, 6, 12, 31, 82, 45 ]
(45 * (((82 + 6) + (58 - 31)) - (92 + 12)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [92, 58, 6, 12, 31, 82, 45], create an equation that equals 495. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 92, 58, 6, 12, 31, 82, 45 ], "target": 495 }, "style": "rule" }
{ "index": 327579, "split": "train" }
215
[ 19, 70, 21, 53, 11, 90, 95 ]
(21 + ((((90 + 11) + 95) - 53) + (70 - 19)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [19, 70, 21, 53, 11, 90, 95], create an equation that equals 215. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 19, 70, 21, 53, 11, 90, 95 ], "target": 215 }, "style": "rule" }
{ "index": 327580, "split": "train" }
33
[ 8, 21, 88, 86, 51, 73, 70 ]
((86 + 51) - ((((88 + 73) - 8) - 70) + 21))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [8, 21, 88, 86, 51, 73, 70], create an equation that equals 33. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 8, 21, 88, 86, 51, 73, 70 ], "target": 33 }, "style": "rule" }
{ "index": 327581, "split": "train" }
672
[ 89, 8, 60, 77, 91, 2, 52 ]
(((77 + 91) + ((8 * (52 + 89)) / 2)) - 60)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [89, 8, 60, 77, 91, 2, 52], create an equation that equals 672. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 89, 8, 60, 77, 91, 2, 52 ], "target": 672 }, "style": "rule" }
{ "index": 327582, "split": "train" }
57
[ 18, 6, 25, 55, 62, 41, 54 ]
((54 - 41) + ((62 - (55 - (18 + 25))) - 6))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [18, 6, 25, 55, 62, 41, 54], create an equation that equals 57. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 18, 6, 25, 55, 62, 41, 54 ], "target": 57 }, "style": "rule" }
{ "index": 327583, "split": "train" }
78
[ 83, 74, 80, 24, 57, 37, 37 ]
(((80 - (74 - 37)) + 24) + (37 - (83 - 57)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [83, 74, 80, 24, 57, 37, 37], create an equation that equals 78. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 83, 74, 80, 24, 57, 37, 37 ], "target": 78 }, "style": "rule" }
{ "index": 327584, "split": "train" }
97
[ 34, 12, 24, 6, 65, 41, 91 ]
(((34 + 65) - 91) + ((24 * (12 / 6)) + 41))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [34, 12, 24, 6, 65, 41, 91], create an equation that equals 97. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 34, 12, 24, 6, 65, 41, 91 ], "target": 97 }, "style": "rule" }
{ "index": 327585, "split": "train" }
520
[ 1, 2, 39, 19, 46, 12, 34 ]
((39 - 19) * (46 - ((34 - (12 * 1)) - 2)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [1, 2, 39, 19, 46, 12, 34], create an equation that equals 520. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 1, 2, 39, 19, 46, 12, 34 ], "target": 520 }, "style": "rule" }
{ "index": 327586, "split": "train" }
152
[ 22, 9, 48, 91, 46, 94, 44 ]
(((91 + 94) - (48 + ((9 + 44) - 22))) + 46)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [22, 9, 48, 91, 46, 94, 44], create an equation that equals 152. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 22, 9, 48, 91, 46, 94, 44 ], "target": 152 }, "style": "rule" }
{ "index": 327587, "split": "train" }
946
[ 22, 21, 77, 81, 71, 83, 30 ]
((((71 - 22) * (77 - (81 - 21))) + 83) + 30)
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [22, 21, 77, 81, 71, 83, 30], create an equation that equals 946. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 22, 21, 77, 81, 71, 83, 30 ], "target": 946 }, "style": "rule" }
{ "index": 327588, "split": "train" }
730
[ 73, 75, 75, 32, 20, 18, 78 ]
((((75 + 78) + 32) * (75 - 73)) + (18 * 20))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [73, 75, 75, 32, 20, 18, 78], create an equation that equals 730. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 73, 75, 75, 32, 20, 18, 78 ], "target": 730 }, "style": "rule" }
{ "index": 327589, "split": "train" }
129
[ 99, 81, 64, 71, 86, 45, 43 ]
((((45 + 71) + 86) - (81 - 64)) - (99 - 43))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [99, 81, 64, 71, 86, 45, 43], create an equation that equals 129. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 99, 81, 64, 71, 86, 45, 43 ], "target": 129 }, "style": "rule" }
{ "index": 327590, "split": "train" }
42
[ 48, 62, 63, 62, 89, 54, 74 ]
(((63 - 54) + (62 + 74)) - (89 + (62 - 48)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 62, 63, 62, 89, 54, 74], create an equation that equals 42. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 62, 63, 62, 89, 54, 74 ], "target": 42 }, "style": "rule" }
{ "index": 327591, "split": "train" }
403
[ 13, 4, 20, 63, 28, 18, 63 ]
(((28 / 4) * 63) - (((13 + 63) - 18) - 20))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [13, 4, 20, 63, 28, 18, 63], create an equation that equals 403. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 13, 4, 20, 63, 28, 18, 63 ], "target": 403 }, "style": "rule" }
{ "index": 327592, "split": "train" }
824
[ 85, 52, 38, 9, 15, 14, 28 ]
((85 + (((52 + 15) + 14) * 9)) + (38 - 28))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [85, 52, 38, 9, 15, 14, 28], create an equation that equals 824. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 85, 52, 38, 9, 15, 14, 28 ], "target": 824 }, "style": "rule" }
{ "index": 327593, "split": "train" }
426
[ 29, 80, 50, 87, 45, 40, 78 ]
(78 + (87 * ((29 + (45 + 50)) - (80 + 40))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [29, 80, 50, 87, 45, 40, 78], create an equation that equals 426. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 29, 80, 50, 87, 45, 40, 78 ], "target": 426 }, "style": "rule" }
{ "index": 327594, "split": "train" }
421
[ 62, 47, 16, 76, 83, 81, 56 ]
(((81 + 62) + (16 + (47 + 56))) + (76 + 83))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [62, 47, 16, 76, 83, 81, 56], create an equation that equals 421. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 62, 47, 16, 76, 83, 81, 56 ], "target": 421 }, "style": "rule" }
{ "index": 327595, "split": "train" }
672
[ 76, 12, 14, 84, 31, 19, 67 ]
(14 * ((84 / 12) + (((19 + 31) + 67) - 76)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [76, 12, 14, 84, 31, 19, 67], create an equation that equals 672. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 76, 12, 14, 84, 31, 19, 67 ], "target": 672 }, "style": "rule" }
{ "index": 327596, "split": "train" }
690
[ 100, 83, 58, 46, 26, 85, 48 ]
(((85 * (48 + 58)) - (100 * 83)) - (46 - 26))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [100, 83, 58, 46, 26, 85, 48], create an equation that equals 690. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 100, 83, 58, 46, 26, 85, 48 ], "target": 690 }, "style": "rule" }
{ "index": 327597, "split": "train" }
252
[ 83, 75, 3, 85, 75, 10, 91 ]
(85 + ((83 + 91) - ((10 + 75) - (75 + 3))))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [83, 75, 3, 85, 75, 10, 91], create an equation that equals 252. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 83, 75, 3, 85, 75, 10, 91 ], "target": 252 }, "style": "rule" }
{ "index": 327598, "split": "train" }
84
[ 48, 67, 4, 39, 37, 37, 6 ]
((37 + 39) + (((48 - 4) + 37) - (67 + 6)))
countdown
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\nUser: Using the numbers [48, 67, 4, 39, 37, 37, 6], create an equation that equals 84. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\nAssistant: Let me solve this step by step.\n<think>", "role": "user" } ]
math
{ "ground_truth": { "numbers": [ 48, 67, 4, 39, 37, 37, 6 ], "target": 84 }, "style": "rule" }
{ "index": 327599, "split": "train" }