target
int64
1
1k
nums
sequencelengths
6
6
solution
stringlengths
31
40
data_source
stringclasses
1 value
prompt
listlengths
1
1
ability
stringclasses
1 value
reward_model
dict
extra_info
dict
102
[ 6, 98, 51, 99, 100, 52 ]
((((98 - 52) + (6 + 51)) - 100) + 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 [6, 98, 51, 99, 100, 52], create an equation that equals 102. 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": [ 6, 98, 51, 99, 100, 52 ], "target": 102 }, "style": "rule" }
{ "index": 327500, "split": "train" }
542
[ 24, 52, 6, 69, 80, 52 ]
((52 * 80) - ((52 * 69) + (24 + 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 [24, 52, 6, 69, 80, 52], create an equation that equals 542. 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, 52, 6, 69, 80, 52 ], "target": 542 }, "style": "rule" }
{ "index": 327501, "split": "train" }
36
[ 25, 28, 77, 7, 28, 75 ]
(((28 - (28 - 25)) - 7) * (77 - 75))
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 [25, 28, 77, 7, 28, 75], create an equation that equals 36. 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": [ 25, 28, 77, 7, 28, 75 ], "target": 36 }, "style": "rule" }
{ "index": 327502, "split": "train" }
749
[ 88, 66, 37, 5, 79, 8 ]
(((79 - 5) - 66) + (37 + (8 * 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, 66, 37, 5, 79, 8], create an equation that equals 749. 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, 66, 37, 5, 79, 8 ], "target": 749 }, "style": "rule" }
{ "index": 327503, "split": "train" }
101
[ 14, 19, 33, 81, 2, 96 ]
((((96 / 2) - 14) + 81) - (33 - 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 [14, 19, 33, 81, 2, 96], 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": [ 14, 19, 33, 81, 2, 96 ], "target": 101 }, "style": "rule" }
{ "index": 327504, "split": "train" }
124
[ 42, 85, 99, 87, 12, 77 ]
((77 + ((99 - 85) + 87)) - (42 + 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 [42, 85, 99, 87, 12, 77], create an equation that equals 124. 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": [ 42, 85, 99, 87, 12, 77 ], "target": 124 }, "style": "rule" }
{ "index": 327505, "split": "train" }
57
[ 39, 11, 42, 43, 10, 98 ]
(((10 + 98) - (11 + 39)) - (43 - 42))
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, 11, 42, 43, 10, 98], 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": [ 39, 11, 42, 43, 10, 98 ], "target": 57 }, "style": "rule" }
{ "index": 327506, "split": "train" }
778
[ 92, 13, 11, 41, 80, 27 ]
(((92 * 13) - 80) - ((27 * 11) + 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 [92, 13, 11, 41, 80, 27], create an equation that equals 778. 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, 13, 11, 41, 80, 27 ], "target": 778 }, "style": "rule" }
{ "index": 327507, "split": "train" }
100
[ 13, 59, 76, 94, 41, 24 ]
((59 * 41) - (76 + ((94 * 24) - 13)))
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, 59, 76, 94, 41, 24], 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": [ 13, 59, 76, 94, 41, 24 ], "target": 100 }, "style": "rule" }
{ "index": 327508, "split": "train" }
285
[ 100, 60, 61, 38, 79, 40 ]
((79 - 38) + ((61 * (60 + 100)) / 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 [100, 60, 61, 38, 79, 40], create an equation that equals 285. 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, 60, 61, 38, 79, 40 ], "target": 285 }, "style": "rule" }
{ "index": 327509, "split": "train" }
81
[ 78, 87, 62, 16, 13, 31 ]
(((78 + 31) - (87 - (13 + 62))) - 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 [78, 87, 62, 16, 13, 31], create an equation that equals 81. 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, 87, 62, 16, 13, 31 ], "target": 81 }, "style": "rule" }
{ "index": 327510, "split": "train" }
173
[ 78, 31, 75, 69, 82, 100 ]
(((78 + 69) + (75 - 31)) - (100 - 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 [78, 31, 75, 69, 82, 100], create an equation that equals 173. 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, 31, 75, 69, 82, 100 ], "target": 173 }, "style": "rule" }
{ "index": 327511, "split": "train" }
82
[ 8, 71, 53, 17, 77, 32 ]
(((77 + (32 + 53)) - 71) - (17 - 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 [8, 71, 53, 17, 77, 32], create an equation that equals 82. 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, 71, 53, 17, 77, 32 ], "target": 82 }, "style": "rule" }
{ "index": 327512, "split": "train" }
494
[ 93, 22, 31, 76, 31, 58 ]
(((((93 - 76) * 22) + 31) + 58) + 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 [93, 22, 31, 76, 31, 58], create an equation that equals 494. 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, 31, 76, 31, 58 ], "target": 494 }, "style": "rule" }
{ "index": 327513, "split": "train" }
504
[ 17, 87, 26, 73, 16, 96 ]
(((73 - 16) * (96 - 87)) - (26 - 17))
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, 87, 26, 73, 16, 96], create an equation that equals 504. 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, 87, 26, 73, 16, 96 ], "target": 504 }, "style": "rule" }
{ "index": 327514, "split": "train" }
10
[ 4, 15, 87, 42, 76, 60 ]
((60 + (((87 - 15) - 42) - 4)) - 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 [4, 15, 87, 42, 76, 60], 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": [ 4, 15, 87, 42, 76, 60 ], "target": 10 }, "style": "rule" }
{ "index": 327515, "split": "train" }
14
[ 81, 6, 53, 91, 14, 9 ]
((((53 - 6) + 81) - (9 + 91)) - 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 [81, 6, 53, 91, 14, 9], create an equation that equals 14. 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": [ 81, 6, 53, 91, 14, 9 ], "target": 14 }, "style": "rule" }
{ "index": 327516, "split": "train" }
2
[ 40, 35, 1, 34, 82, 29 ]
(((29 + 82) - (40 / 1)) - (34 + 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 [40, 35, 1, 34, 82, 29], create an equation that equals 2. 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": [ 40, 35, 1, 34, 82, 29 ], "target": 2 }, "style": "rule" }
{ "index": 327517, "split": "train" }
55
[ 21, 88, 51, 23, 76, 50 ]
((((50 + 88) + 23) + 21) - (76 + 51))
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 [21, 88, 51, 23, 76, 50], 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": [ 21, 88, 51, 23, 76, 50 ], "target": 55 }, "style": "rule" }
{ "index": 327518, "split": "train" }
278
[ 32, 33, 4, 64, 37, 5 ]
((64 * 5) - ((33 + (37 + 4)) - 32))
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, 33, 4, 64, 37, 5], create an equation that equals 278. 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, 33, 4, 64, 37, 5 ], "target": 278 }, "style": "rule" }
{ "index": 327519, "split": "train" }
8
[ 70, 23, 18, 7, 91, 19 ]
((70 + 18) - ((91 + 19) - (7 + 23)))
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 [70, 23, 18, 7, 91, 19], create an equation that equals 8. 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": [ 70, 23, 18, 7, 91, 19 ], "target": 8 }, "style": "rule" }
{ "index": 327520, "split": "train" }
274
[ 69, 35, 91, 44, 52, 17 ]
((52 + (44 + (35 + 91))) + (69 - 17))
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, 35, 91, 44, 52, 17], create an equation that equals 274. 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, 35, 91, 44, 52, 17 ], "target": 274 }, "style": "rule" }
{ "index": 327521, "split": "train" }
483
[ 31, 73, 8, 12, 41, 43 ]
(((31 + 73) + ((43 - 8) * 12)) - 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 [31, 73, 8, 12, 41, 43], create an equation that equals 483. 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": [ 31, 73, 8, 12, 41, 43 ], "target": 483 }, "style": "rule" }
{ "index": 327522, "split": "train" }
65
[ 12, 3, 53, 81, 64, 38 ]
((53 + (38 + (64 - 12))) - (81 - 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 [12, 3, 53, 81, 64, 38], create an equation that equals 65. 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, 3, 53, 81, 64, 38 ], "target": 65 }, "style": "rule" }
{ "index": 327523, "split": "train" }
104
[ 80, 51, 32, 4, 29, 30 ]
((30 - 29) + ((51 + 4) + (80 - 32)))
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, 51, 32, 4, 29, 30], create an equation that equals 104. 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, 51, 32, 4, 29, 30 ], "target": 104 }, "style": "rule" }
{ "index": 327524, "split": "train" }
224
[ 26, 15, 26, 37, 72, 100 ]
(((100 - 26) + (26 + 72)) + (37 + 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 [26, 15, 26, 37, 72, 100], create an equation that equals 224. 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, 15, 26, 37, 72, 100 ], "target": 224 }, "style": "rule" }
{ "index": 327525, "split": "train" }
17
[ 27, 83, 35, 54, 20, 54 ]
((83 - 20) - (((54 - 35) + 54) - 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 [27, 83, 35, 54, 20, 54], create an equation that equals 17. 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, 83, 35, 54, 20, 54 ], "target": 17 }, "style": "rule" }
{ "index": 327526, "split": "train" }
986
[ 69, 98, 13, 79, 75, 89 ]
((((89 * 13) - (98 - 75)) - 79) - 69)
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, 98, 13, 79, 75, 89], create an equation that equals 986. 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, 98, 13, 79, 75, 89 ], "target": 986 }, "style": "rule" }
{ "index": 327527, "split": "train" }
624
[ 8, 64, 30, 42, 33, 79 ]
((79 - (64 - 33)) + ((30 + 42) * 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 [8, 64, 30, 42, 33, 79], create an equation that equals 624. 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, 64, 30, 42, 33, 79 ], "target": 624 }, "style": "rule" }
{ "index": 327528, "split": "train" }
23
[ 27, 53, 96, 13, 31, 54 ]
((96 - 53) - ((31 - 13) + (54 / 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 [27, 53, 96, 13, 31, 54], create an equation that equals 23. 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, 53, 96, 13, 31, 54 ], "target": 23 }, "style": "rule" }
{ "index": 327529, "split": "train" }
212
[ 100, 80, 57, 68, 68, 50 ]
(((57 - 50) * (100 - 68)) - (80 - 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 [100, 80, 57, 68, 68, 50], create an equation that equals 212. 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, 80, 57, 68, 68, 50 ], "target": 212 }, "style": "rule" }
{ "index": 327530, "split": "train" }
232
[ 53, 59, 10, 72, 24, 82 ]
(((59 - 24) + ((72 + 82) - 10)) + 53)
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 [53, 59, 10, 72, 24, 82], create an equation that equals 232. 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": [ 53, 59, 10, 72, 24, 82 ], "target": 232 }, "style": "rule" }
{ "index": 327531, "split": "train" }
102
[ 2, 23, 86, 62, 41, 82 ]
(((23 + (62 * 2)) - 41) - (86 - 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 [2, 23, 86, 62, 41, 82], create an equation that equals 102. 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": [ 2, 23, 86, 62, 41, 82 ], "target": 102 }, "style": "rule" }
{ "index": 327532, "split": "train" }
620
[ 19, 60, 58, 32, 87, 39 ]
(((19 * 39) - 32) - ((60 - 58) + 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 [19, 60, 58, 32, 87, 39], create an equation that equals 620. 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, 60, 58, 32, 87, 39 ], "target": 620 }, "style": "rule" }
{ "index": 327533, "split": "train" }
146
[ 91, 1, 94, 100, 68, 70 ]
(((94 + (100 - 1)) - 70) + (91 - 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 [91, 1, 94, 100, 68, 70], create an equation that equals 146. 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": [ 91, 1, 94, 100, 68, 70 ], "target": 146 }, "style": "rule" }
{ "index": 327534, "split": "train" }
516
[ 2, 22, 76, 52, 1, 94 ]
(((52 * (94 - (76 - 1))) / 2) + 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 [2, 22, 76, 52, 1, 94], create an equation that equals 516. 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": [ 2, 22, 76, 52, 1, 94 ], "target": 516 }, "style": "rule" }
{ "index": 327535, "split": "train" }
78
[ 48, 39, 23, 87, 81, 58 ]
(87 - (48 - ((81 + 39) - (23 + 58))))
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, 39, 23, 87, 81, 58], 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": [ 48, 39, 23, 87, 81, 58 ], "target": 78 }, "style": "rule" }
{ "index": 327536, "split": "train" }
336
[ 16, 36, 35, 5, 9, 35 ]
((35 - (35 / 5)) + ((9 * 36) - 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 [16, 36, 35, 5, 9, 35], create an equation that equals 336. 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, 36, 35, 5, 9, 35 ], "target": 336 }, "style": "rule" }
{ "index": 327537, "split": "train" }
100
[ 40, 59, 97, 97, 50, 32 ]
((32 + 59) + ((50 - 40) - (97 / 97)))
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 [40, 59, 97, 97, 50, 32], 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": [ 40, 59, 97, 97, 50, 32 ], "target": 100 }, "style": "rule" }
{ "index": 327538, "split": "train" }
650
[ 86, 20, 45, 84, 16, 48 ]
(((84 + (45 * 16)) - (20 + 86)) - 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 [86, 20, 45, 84, 16, 48], create an equation that equals 650. 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, 20, 45, 84, 16, 48 ], "target": 650 }, "style": "rule" }
{ "index": 327539, "split": "train" }
589
[ 80, 22, 75, 92, 95, 2 ]
((((95 - 80) * 22) + 75) + (92 * 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 [80, 22, 75, 92, 95, 2], create an equation that equals 589. 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, 22, 75, 92, 95, 2 ], "target": 589 }, "style": "rule" }
{ "index": 327540, "split": "train" }
53
[ 47, 10, 68, 95, 98, 61 ]
(((61 + 98) - 68) - ((95 - 10) - 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 [47, 10, 68, 95, 98, 61], create an equation that equals 53. 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": [ 47, 10, 68, 95, 98, 61 ], "target": 53 }, "style": "rule" }
{ "index": 327541, "split": "train" }
96
[ 5, 91, 20, 95, 67, 38 ]
((20 + 95) - (67 - ((91 - 38) - 5)))
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 [5, 91, 20, 95, 67, 38], create an equation that equals 96. 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": [ 5, 91, 20, 95, 67, 38 ], "target": 96 }, "style": "rule" }
{ "index": 327542, "split": "train" }
57
[ 6, 47, 22, 16, 34, 64 ]
(47 + (34 - ((6 - (64 / 16)) + 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 [6, 47, 22, 16, 34, 64], 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": [ 6, 47, 22, 16, 34, 64 ], "target": 57 }, "style": "rule" }
{ "index": 327543, "split": "train" }
839
[ 53, 32, 50, 75, 16, 57 ]
(((53 - 32) + 75) + ((50 * 16) - 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 [53, 32, 50, 75, 16, 57], create an equation that equals 839. 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": [ 53, 32, 50, 75, 16, 57 ], "target": 839 }, "style": "rule" }
{ "index": 327544, "split": "train" }
548
[ 8, 56, 70, 90, 87, 7 ]
((((90 - 7) + 87) - 70) + (56 * 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 [8, 56, 70, 90, 87, 7], create an equation that equals 548. 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, 56, 70, 90, 87, 7 ], "target": 548 }, "style": "rule" }
{ "index": 327545, "split": "train" }
20
[ 2, 51, 2, 51, 8, 34 ]
(((51 / (51 - 34)) * 8) - (2 + 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 [2, 51, 2, 51, 8, 34], create an equation that equals 20. 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": [ 2, 51, 2, 51, 8, 34 ], "target": 20 }, "style": "rule" }
{ "index": 327546, "split": "train" }
23
[ 60, 23, 1, 59, 98, 21 ]
(1 * ((21 * 23) / (59 - (98 - 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 [60, 23, 1, 59, 98, 21], create an equation that equals 23. 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, 23, 1, 59, 98, 21 ], "target": 23 }, "style": "rule" }
{ "index": 327547, "split": "train" }
175
[ 91, 17, 22, 67, 51, 90 ]
((90 + (51 * (91 - (67 + 22)))) - 17)
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 [91, 17, 22, 67, 51, 90], create an equation that equals 175. 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": [ 91, 17, 22, 67, 51, 90 ], "target": 175 }, "style": "rule" }
{ "index": 327548, "split": "train" }
28
[ 99, 8, 20, 27, 16, 89 ]
((20 + 8) / (89 - ((99 + 16) - 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 [99, 8, 20, 27, 16, 89], create an equation that equals 28. 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, 8, 20, 27, 16, 89 ], "target": 28 }, "style": "rule" }
{ "index": 327549, "split": "train" }
612
[ 24, 78, 64, 10, 40, 77 ]
((10 * 77) - ((40 - 24) + (64 + 78)))
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, 78, 64, 10, 40, 77], create an equation that equals 612. 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, 78, 64, 10, 40, 77 ], "target": 612 }, "style": "rule" }
{ "index": 327550, "split": "train" }
47
[ 16, 55, 60, 11, 58, 21 ]
((21 + (55 - 16)) - (60 - (58 - 11)))
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, 55, 60, 11, 58, 21], create an equation that equals 47. 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, 55, 60, 11, 58, 21 ], "target": 47 }, "style": "rule" }
{ "index": 327551, "split": "train" }
157
[ 71, 75, 2, 67, 93, 30 ]
((67 * 2) + (71 - ((93 - 75) + 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 [71, 75, 2, 67, 93, 30], create an equation that equals 157. 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": [ 71, 75, 2, 67, 93, 30 ], "target": 157 }, "style": "rule" }
{ "index": 327552, "split": "train" }
45
[ 83, 87, 10, 42, 1, 80 ]
((80 + 83) - (((42 - 1) + 87) - 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 [83, 87, 10, 42, 1, 80], create an equation that equals 45. 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, 87, 10, 42, 1, 80 ], "target": 45 }, "style": "rule" }
{ "index": 327553, "split": "train" }
193
[ 45, 25, 5, 90, 84, 81 ]
((((5 + 81) + 25) - (90 / 45)) + 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 [45, 25, 5, 90, 84, 81], create an equation that equals 193. 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, 25, 5, 90, 84, 81 ], "target": 193 }, "style": "rule" }
{ "index": 327554, "split": "train" }
14
[ 53, 24, 39, 70, 26, 92 ]
(((70 + 39) - ((92 - 24) - 26)) - 53)
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 [53, 24, 39, 70, 26, 92], create an equation that equals 14. 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": [ 53, 24, 39, 70, 26, 92 ], "target": 14 }, "style": "rule" }
{ "index": 327555, "split": "train" }
123
[ 66, 20, 22, 49, 31, 33 ]
((20 + ((33 + 31) + 22)) + (66 - 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 [66, 20, 22, 49, 31, 33], 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": [ 66, 20, 22, 49, 31, 33 ], "target": 123 }, "style": "rule" }
{ "index": 327556, "split": "train" }
473
[ 11, 75, 47, 30, 45, 4 ]
(((((75 + 47) - 30) - 45) - 4) * 11)
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, 75, 47, 30, 45, 4], create an equation that equals 473. 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, 75, 47, 30, 45, 4 ], "target": 473 }, "style": "rule" }
{ "index": 327557, "split": "train" }
150
[ 81, 46, 13, 38, 14, 7 ]
((7 * 13) + ((81 - 46) + (38 - 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 [81, 46, 13, 38, 14, 7], create an equation that equals 150. 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": [ 81, 46, 13, 38, 14, 7 ], "target": 150 }, "style": "rule" }
{ "index": 327558, "split": "train" }
209
[ 100, 98, 33, 96, 32, 11 ]
((98 + (96 + 11)) + ((32 + 100) / 33))
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, 98, 33, 96, 32, 11], create an equation that equals 209. 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, 98, 33, 96, 32, 11 ], "target": 209 }, "style": "rule" }
{ "index": 327559, "split": "train" }
108
[ 64, 69, 19, 7, 93, 22 ]
((93 + 69) - ((64 - (22 - 19)) - 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 [64, 69, 19, 7, 93, 22], create an equation that equals 108. 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": [ 64, 69, 19, 7, 93, 22 ], "target": 108 }, "style": "rule" }
{ "index": 327560, "split": "train" }
173
[ 73, 79, 61, 82, 88, 58 ]
(((88 - 61) + (58 + 79)) + (82 - 73))
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, 79, 61, 82, 88, 58], create an equation that equals 173. 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, 79, 61, 82, 88, 58 ], "target": 173 }, "style": "rule" }
{ "index": 327561, "split": "train" }
8
[ 54, 63, 10, 13, 95, 37 ]
((13 + (54 - 37)) - (95 - (63 + 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 [54, 63, 10, 13, 95, 37], create an equation that equals 8. 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, 63, 10, 13, 95, 37 ], "target": 8 }, "style": "rule" }
{ "index": 327562, "split": "train" }
37
[ 64, 36, 46, 29, 41, 51 ]
(((36 + (41 - (51 - 46))) - 64) + 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 [64, 36, 46, 29, 41, 51], 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": [ 64, 36, 46, 29, 41, 51 ], "target": 37 }, "style": "rule" }
{ "index": 327563, "split": "train" }
39
[ 55, 90, 52, 80, 56, 78 ]
(((90 + 80) + (55 - 52)) - (78 + 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 [55, 90, 52, 80, 56, 78], 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": [ 55, 90, 52, 80, 56, 78 ], "target": 39 }, "style": "rule" }
{ "index": 327564, "split": "train" }
6
[ 59, 12, 1, 20, 11, 86 ]
((86 - 20) - ((59 + (12 * 1)) - 11))
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, 12, 1, 20, 11, 86], create an equation that equals 6. 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, 12, 1, 20, 11, 86 ], "target": 6 }, "style": "rule" }
{ "index": 327565, "split": "train" }
527
[ 81, 8, 28, 26, 56, 34 ]
(((((56 - 34) * 26) + 28) - 81) + 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 [81, 8, 28, 26, 56, 34], create an equation that equals 527. 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": [ 81, 8, 28, 26, 56, 34 ], "target": 527 }, "style": "rule" }
{ "index": 327566, "split": "train" }
308
[ 22, 94, 49, 25, 2, 74 ]
((49 - 25) + (((94 * 2) + 74) + 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 [22, 94, 49, 25, 2, 74], create an equation that equals 308. 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, 94, 49, 25, 2, 74 ], "target": 308 }, "style": "rule" }
{ "index": 327567, "split": "train" }
323
[ 57, 27, 8, 29, 74, 30 ]
(((27 - 8) * (30 - 29)) * (74 - 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 [57, 27, 8, 29, 74, 30], create an equation that equals 323. 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, 27, 8, 29, 74, 30 ], "target": 323 }, "style": "rule" }
{ "index": 327568, "split": "train" }
195
[ 9, 57, 67, 41, 85, 36 ]
((67 - (9 + 41)) + (36 + (57 + 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 [9, 57, 67, 41, 85, 36], create an equation that equals 195. 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, 57, 67, 41, 85, 36 ], "target": 195 }, "style": "rule" }
{ "index": 327569, "split": "train" }
106
[ 38, 45, 38, 92, 76, 77 ]
((76 + (45 + ((38 + 77) - 92))) - 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 [38, 45, 38, 92, 76, 77], create an equation that equals 106. 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": [ 38, 45, 38, 92, 76, 77 ], "target": 106 }, "style": "rule" }
{ "index": 327570, "split": "train" }
185
[ 95, 72, 92, 79, 16, 15 ]
(((15 + 79) + ((95 + 72) + 16)) - 92)
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 [95, 72, 92, 79, 16, 15], create an equation that equals 185. 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": [ 95, 72, 92, 79, 16, 15 ], "target": 185 }, "style": "rule" }
{ "index": 327571, "split": "train" }
26
[ 35, 59, 5, 92, 62, 33 ]
(92 - ((33 - ((5 + 59) - 62)) + 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 [35, 59, 5, 92, 62, 33], 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": [ 35, 59, 5, 92, 62, 33 ], "target": 26 }, "style": "rule" }
{ "index": 327572, "split": "train" }
116
[ 65, 82, 5, 25, 44, 1 ]
((44 + 82) - ((65 - 25) / (5 - 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 [65, 82, 5, 25, 44, 1], create an equation that equals 116. 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": [ 65, 82, 5, 25, 44, 1 ], "target": 116 }, "style": "rule" }
{ "index": 327573, "split": "train" }
75
[ 64, 89, 10, 9, 56, 8 ]
(((56 * (89 - 8)) / (64 - 10)) - 9)
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 [64, 89, 10, 9, 56, 8], 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": [ 64, 89, 10, 9, 56, 8 ], "target": 75 }, "style": "rule" }
{ "index": 327574, "split": "train" }
61
[ 90, 19, 51, 24, 87, 56 ]
((51 - 24) + ((56 - (90 - 87)) - 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 [90, 19, 51, 24, 87, 56], create an equation that equals 61. 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, 19, 51, 24, 87, 56 ], "target": 61 }, "style": "rule" }
{ "index": 327575, "split": "train" }
344
[ 63, 22, 52, 3, 56, 5 ]
(22 + ((56 - (52 - 3)) + (63 * 5)))
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, 22, 52, 3, 56, 5], create an equation that equals 344. 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, 22, 52, 3, 56, 5 ], "target": 344 }, "style": "rule" }
{ "index": 327576, "split": "train" }
123
[ 21, 13, 29, 53, 100, 13 ]
(((29 + 13) + (13 + 100)) - (53 - 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 [21, 13, 29, 53, 100, 13], 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": [ 21, 13, 29, 53, 100, 13 ], "target": 123 }, "style": "rule" }
{ "index": 327577, "split": "train" }
48
[ 18, 43, 42, 72, 57, 3 ]
(((72 + 43) - 42) - ((18 + 57) / 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 [18, 43, 42, 72, 57, 3], create an equation that equals 48. 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, 43, 42, 72, 57, 3 ], "target": 48 }, "style": "rule" }
{ "index": 327578, "split": "train" }
18
[ 98, 17, 41, 49, 69, 26 ]
((69 + 49) - (((26 + 17) - 41) + 98))
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, 17, 41, 49, 69, 26], 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": [ 98, 17, 41, 49, 69, 26 ], "target": 18 }, "style": "rule" }
{ "index": 327579, "split": "train" }
109
[ 53, 6, 68, 68, 82, 20 ]
(53 + ((68 + (82 - (20 + 6))) - 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 [53, 6, 68, 68, 82, 20], create an equation that equals 109. 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": [ 53, 6, 68, 68, 82, 20 ], "target": 109 }, "style": "rule" }
{ "index": 327580, "split": "train" }
154
[ 27, 11, 26, 2, 98, 66 ]
(((2 + 66) + (98 - 27)) + (26 - 11))
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, 11, 26, 2, 98, 66], create an equation that equals 154. 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, 11, 26, 2, 98, 66 ], "target": 154 }, "style": "rule" }
{ "index": 327581, "split": "train" }
107
[ 68, 57, 52, 42, 18, 20 ]
((((52 + 42) - 18) + 20) + (68 - 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 [68, 57, 52, 42, 18, 20], create an equation that equals 107. 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, 57, 52, 42, 18, 20 ], "target": 107 }, "style": "rule" }
{ "index": 327582, "split": "train" }
138
[ 89, 70, 92, 71, 32, 32 ]
(((((32 + 71) - 92) + 89) - 32) + 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 [89, 70, 92, 71, 32, 32], 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": [ 89, 70, 92, 71, 32, 32 ], "target": 138 }, "style": "rule" }
{ "index": 327583, "split": "train" }
140
[ 12, 2, 25, 86, 71, 28 ]
(((28 - 12) / 2) + (86 + (71 - 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 [12, 2, 25, 86, 71, 28], create an equation that equals 140. 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, 2, 25, 86, 71, 28 ], "target": 140 }, "style": "rule" }
{ "index": 327584, "split": "train" }
16
[ 9, 44, 65, 35, 8, 59 ]
((44 - 35) + ((65 - (59 - 9)) - 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 [9, 44, 65, 35, 8, 59], create an equation that equals 16. 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, 44, 65, 35, 8, 59 ], "target": 16 }, "style": "rule" }
{ "index": 327585, "split": "train" }
165
[ 81, 26, 93, 98, 6, 57 ]
(((93 + 81) + ((6 + 57) + 26)) - 98)
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 [81, 26, 93, 98, 6, 57], 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": [ 81, 26, 93, 98, 6, 57 ], "target": 165 }, "style": "rule" }
{ "index": 327586, "split": "train" }
951
[ 19, 52, 31, 74, 93, 49 ]
((52 * 19) - ((93 + (49 - 31)) - 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 [19, 52, 31, 74, 93, 49], create an equation that equals 951. 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, 52, 31, 74, 93, 49 ], "target": 951 }, "style": "rule" }
{ "index": 327587, "split": "train" }
576
[ 60, 89, 52, 58, 89, 72 ]
(((58 - 52) * ((89 - 72) + 89)) - 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 [60, 89, 52, 58, 89, 72], create an equation that equals 576. 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, 89, 52, 58, 89, 72 ], "target": 576 }, "style": "rule" }
{ "index": 327588, "split": "train" }
271
[ 84, 80, 65, 51, 62, 31 ]
(((65 - 51) + (80 + 31)) + (62 + 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 [84, 80, 65, 51, 62, 31], 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": [ 84, 80, 65, 51, 62, 31 ], "target": 271 }, "style": "rule" }
{ "index": 327589, "split": "train" }
221
[ 23, 23, 87, 94, 16, 2 ]
(((16 * 23) + 87) - (2 * (23 + 94)))
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, 23, 87, 94, 16, 2], create an equation that equals 221. 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, 23, 87, 94, 16, 2 ], "target": 221 }, "style": "rule" }
{ "index": 327590, "split": "train" }
45
[ 41, 9, 19, 55, 62, 59 ]
((9 + (19 + (55 - 41))) + (62 - 59))
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 [41, 9, 19, 55, 62, 59], create an equation that equals 45. 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": [ 41, 9, 19, 55, 62, 59 ], "target": 45 }, "style": "rule" }
{ "index": 327591, "split": "train" }
186
[ 17, 70, 39, 92, 51, 5 ]
(((17 + (92 + (70 + 51))) - 39) - 5)
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, 70, 39, 92, 51, 5], create an equation that equals 186. 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, 70, 39, 92, 51, 5 ], "target": 186 }, "style": "rule" }
{ "index": 327592, "split": "train" }
201
[ 66, 17, 69, 29, 62, 90 ]
(((90 + (62 + 69)) - (66 - 29)) + 17)
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, 17, 69, 29, 62, 90], create an equation that equals 201. 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, 17, 69, 29, 62, 90 ], "target": 201 }, "style": "rule" }
{ "index": 327593, "split": "train" }
82
[ 4, 47, 86, 30, 35, 34 ]
((((4 * 30) - 86) / 34) * (35 + 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 [4, 47, 86, 30, 35, 34], create an equation that equals 82. 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": [ 4, 47, 86, 30, 35, 34 ], "target": 82 }, "style": "rule" }
{ "index": 327594, "split": "train" }
139
[ 11, 39, 21, 42, 3, 13 ]
((((42 * 3) + (39 / 13)) - 11) + 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 [11, 39, 21, 42, 3, 13], create an equation that equals 139. 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, 39, 21, 42, 3, 13 ], "target": 139 }, "style": "rule" }
{ "index": 327595, "split": "train" }
9
[ 91, 49, 75, 71, 65, 18 ]
((49 - (71 - 65)) - ((91 + 18) - 75))
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 [91, 49, 75, 71, 65, 18], 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": [ 91, 49, 75, 71, 65, 18 ], "target": 9 }, "style": "rule" }
{ "index": 327596, "split": "train" }
147
[ 1, 62, 4, 30, 7, 66 ]
(((62 + 66) + (30 / 1)) - (7 + 4))
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, 62, 4, 30, 7, 66], create an equation that equals 147. 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, 62, 4, 30, 7, 66 ], "target": 147 }, "style": "rule" }
{ "index": 327597, "split": "train" }
43
[ 45, 47, 28, 85, 43, 51 ]
((28 + ((51 - (85 - 47)) + 45)) - 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 [45, 47, 28, 85, 43, 51], create an equation that equals 43. 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, 47, 28, 85, 43, 51 ], "target": 43 }, "style": "rule" }
{ "index": 327598, "split": "train" }
103
[ 67, 94, 48, 63, 48, 25 ]
(94 + ((67 - 25) - (48 - (63 - 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 [67, 94, 48, 63, 48, 25], create an equation that equals 103. 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, 94, 48, 63, 48, 25 ], "target": 103 }, "style": "rule" }
{ "index": 327599, "split": "train" }