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7
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reward_model
dict
extra_info
dict
35
[ 51, 85, 38, 39, 56, 33, 99 ]
(56 - ((99 + 51) - ((38 + 85) + (39 - 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 [51, 85, 38, 39, 56, 33, 99], create an equation that equals 35. 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, 85, 38, 39, 56, 33, 99 ], "target": 35 }, "style": "rule" }
{ "index": 400, "split": "train" }
880
[ 44, 6, 96, 17, 65, 90, 4 ]
((65 * (96 / 4)) - (((90 - 44) - 6) * 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 [44, 6, 96, 17, 65, 90, 4], create an equation that equals 880. 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": [ 44, 6, 96, 17, 65, 90, 4 ], "target": 880 }, "style": "rule" }
{ "index": 401, "split": "train" }
84
[ 98, 72, 97, 52, 63, 88, 65 ]
((88 - 63) + ((72 / (98 - 97)) - (65 - 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 [98, 72, 97, 52, 63, 88, 65], 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": [ 98, 72, 97, 52, 63, 88, 65 ], "target": 84 }, "style": "rule" }
{ "index": 402, "split": "train" }
624
[ 27, 14, 97, 78, 12, 74, 65 ]
((65 + 78) + (97 + ((74 + (12 * 27)) - 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 [27, 14, 97, 78, 12, 74, 65], 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": [ 27, 14, 97, 78, 12, 74, 65 ], "target": 624 }, "style": "rule" }
{ "index": 403, "split": "train" }
287
[ 97, 25, 50, 2, 15, 75, 100 ]
((15 + (100 + ((50 + 97) + 75))) - (2 * 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 [97, 25, 50, 2, 15, 75, 100], create an equation that equals 287. 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": [ 97, 25, 50, 2, 15, 75, 100 ], "target": 287 }, "style": "rule" }
{ "index": 404, "split": "train" }
178
[ 18, 1, 86, 18, 4, 29, 82 ]
((((18 + 86) - (29 + 1)) + 4) + (82 + 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 [18, 1, 86, 18, 4, 29, 82], create an equation that equals 178. 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, 1, 86, 18, 4, 29, 82 ], "target": 178 }, "style": "rule" }
{ "index": 405, "split": "train" }
153
[ 21, 43, 28, 13, 18, 76, 23 ]
((((13 + 23) - 28) * 21) - ((76 - 43) - 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 [21, 43, 28, 13, 18, 76, 23], create an equation that equals 153. 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, 43, 28, 13, 18, 76, 23 ], "target": 153 }, "style": "rule" }
{ "index": 406, "split": "train" }
108
[ 2, 74, 38, 22, 85, 74, 37 ]
(38 + (85 - ((2 * 74) - (22 + (37 + 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 [2, 74, 38, 22, 85, 74, 37], 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": [ 2, 74, 38, 22, 85, 74, 37 ], "target": 108 }, "style": "rule" }
{ "index": 407, "split": "train" }
265
[ 83, 22, 35, 98, 77, 61, 85 ]
(((85 - ((98 - 22) - 35)) + (77 + 61)) + 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 [83, 22, 35, 98, 77, 61, 85], create an equation that equals 265. 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, 22, 35, 98, 77, 61, 85 ], "target": 265 }, "style": "rule" }
{ "index": 408, "split": "train" }
505
[ 26, 32, 3, 71, 38, 50, 6 ]
(((((26 + 71) + 50) + 32) * 3) - (38 - 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 [26, 32, 3, 71, 38, 50, 6], create an equation that equals 505. 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, 32, 3, 71, 38, 50, 6 ], "target": 505 }, "style": "rule" }
{ "index": 409, "split": "train" }
16
[ 85, 4, 45, 82, 96, 4, 55 ]
(((4 * (45 - 4)) - (82 + 55)) - (96 - 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 [85, 4, 45, 82, 96, 4, 55], 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": [ 85, 4, 45, 82, 96, 4, 55 ], "target": 16 }, "style": "rule" }
{ "index": 410, "split": "train" }
17
[ 1, 72, 14, 70, 1, 25, 56 ]
(((72 - 25) - 1) - ((14 + 70) - (56 - 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 [1, 72, 14, 70, 1, 25, 56], 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": [ 1, 72, 14, 70, 1, 25, 56 ], "target": 17 }, "style": "rule" }
{ "index": 411, "split": "train" }
783
[ 91, 13, 35, 96, 40, 1, 1 ]
((40 - 13) * (((91 * 1) + 35) - (1 + 96)))
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, 13, 35, 96, 40, 1, 1], create an equation that equals 783. 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, 13, 35, 96, 40, 1, 1 ], "target": 783 }, "style": "rule" }
{ "index": 412, "split": "train" }
260
[ 92, 76, 8, 56, 89, 64, 59 ]
(((76 - (92 - 89)) + 56) + (59 + (8 + 64)))
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, 76, 8, 56, 89, 64, 59], create an equation that equals 260. 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, 76, 8, 56, 89, 64, 59 ], "target": 260 }, "style": "rule" }
{ "index": 413, "split": "train" }
263
[ 95, 42, 2, 53, 98, 38, 23 ]
(95 + (98 + ((23 + (38 + 53)) - (2 + 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 [95, 42, 2, 53, 98, 38, 23], create an equation that equals 263. 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, 42, 2, 53, 98, 38, 23 ], "target": 263 }, "style": "rule" }
{ "index": 414, "split": "train" }
920
[ 43, 29, 90, 22, 65, 96, 56 ]
((((43 * 22) - 29) + 90) - (56 + (96 - 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 [43, 29, 90, 22, 65, 96, 56], create an equation that equals 920. 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, 29, 90, 22, 65, 96, 56 ], "target": 920 }, "style": "rule" }
{ "index": 415, "split": "train" }
55
[ 72, 97, 84, 72, 50, 38, 46 ]
(38 + ((97 - (72 - 50)) - ((84 + 46) - 72)))
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 [72, 97, 84, 72, 50, 38, 46], 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": [ 72, 97, 84, 72, 50, 38, 46 ], "target": 55 }, "style": "rule" }
{ "index": 416, "split": "train" }
693
[ 50, 1, 75, 20, 1, 32, 29 ]
(((50 - 32) * 1) + ((29 - 20) * (75 / 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 [50, 1, 75, 20, 1, 32, 29], create an equation that equals 693. 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": [ 50, 1, 75, 20, 1, 32, 29 ], "target": 693 }, "style": "rule" }
{ "index": 417, "split": "train" }
33
[ 23, 2, 56, 79, 50, 48, 49 ]
((48 + 23) - ((56 - (50 - 2)) + (79 - 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 [23, 2, 56, 79, 50, 48, 49], 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": [ 23, 2, 56, 79, 50, 48, 49 ], "target": 33 }, "style": "rule" }
{ "index": 418, "split": "train" }
84
[ 29, 25, 96, 37, 19, 18, 42 ]
(((42 + 96) - 29) - ((25 + 19) - (37 - 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 [29, 25, 96, 37, 19, 18, 42], 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": [ 29, 25, 96, 37, 19, 18, 42 ], "target": 84 }, "style": "rule" }
{ "index": 419, "split": "train" }
124
[ 81, 81, 20, 18, 3, 6, 71 ]
(3 + (((18 * 20) - (81 + (6 + 71))) - 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 [81, 81, 20, 18, 3, 6, 71], 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": [ 81, 81, 20, 18, 3, 6, 71 ], "target": 124 }, "style": "rule" }
{ "index": 420, "split": "train" }
57
[ 64, 62, 11, 89, 18, 95, 78 ]
((64 - 18) + ((95 - 62) - ((11 + 89) - 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 [64, 62, 11, 89, 18, 95, 78], 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": [ 64, 62, 11, 89, 18, 95, 78 ], "target": 57 }, "style": "rule" }
{ "index": 421, "split": "train" }
656
[ 2, 41, 68, 2, 14, 1, 72 ]
(41 * (((68 - (72 / 2)) - 2) - (14 / 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 [2, 41, 68, 2, 14, 1, 72], create an equation that equals 656. 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, 41, 68, 2, 14, 1, 72 ], "target": 656 }, "style": "rule" }
{ "index": 422, "split": "train" }
273
[ 38, 50, 98, 43, 32, 29, 30 ]
(((50 / (32 - 30)) * (98 - 43)) - (29 * 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, 50, 98, 43, 32, 29, 30], create an equation that equals 273. 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, 50, 98, 43, 32, 29, 30 ], "target": 273 }, "style": "rule" }
{ "index": 423, "split": "train" }
15
[ 1, 24, 28, 63, 38, 27, 71 ]
((38 + 24) - (((28 + (27 + 63)) * 1) - 71))
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, 24, 28, 63, 38, 27, 71], create an equation that equals 15. 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, 24, 28, 63, 38, 27, 71 ], "target": 15 }, "style": "rule" }
{ "index": 424, "split": "train" }
183
[ 97, 39, 63, 93, 30, 50, 56 ]
(((50 * 56) - ((63 * 39) - 30)) - (93 + 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 [97, 39, 63, 93, 30, 50, 56], create an equation that equals 183. 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": [ 97, 39, 63, 93, 30, 50, 56 ], "target": 183 }, "style": "rule" }
{ "index": 425, "split": "train" }
482
[ 61, 81, 20, 6, 68, 3, 20 ]
(((81 - 68) + (6 * (20 + 61))) - (20 - 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 [61, 81, 20, 6, 68, 3, 20], create an equation that equals 482. 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, 81, 20, 6, 68, 3, 20 ], "target": 482 }, "style": "rule" }
{ "index": 426, "split": "train" }
31
[ 13, 47, 7, 13, 49, 33, 42 ]
((33 + 13) - ((42 / (49 - 47)) - (13 - 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 [13, 47, 7, 13, 49, 33, 42], create an equation that equals 31. 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, 47, 7, 13, 49, 33, 42 ], "target": 31 }, "style": "rule" }
{ "index": 427, "split": "train" }
122
[ 23, 99, 21, 97, 75, 46, 64 ]
((99 + (97 + (75 - 21))) - ((64 * 46) / 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 [23, 99, 21, 97, 75, 46, 64], create an equation that equals 122. 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, 99, 21, 97, 75, 46, 64 ], "target": 122 }, "style": "rule" }
{ "index": 428, "split": "train" }
50
[ 100, 64, 13, 55, 5, 36, 23 ]
(((5 + 36) + 13) - (((100 - 55) + 23) - 64))
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, 64, 13, 55, 5, 36, 23], create an equation that equals 50. 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, 64, 13, 55, 5, 36, 23 ], "target": 50 }, "style": "rule" }
{ "index": 429, "split": "train" }
224
[ 58, 32, 32, 20, 53, 17, 58 ]
((((53 - 32) * 58) / (58 * (20 - 17))) * 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 [58, 32, 32, 20, 53, 17, 58], 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": [ 58, 32, 32, 20, 53, 17, 58 ], "target": 224 }, "style": "rule" }
{ "index": 430, "split": "train" }
510
[ 88, 69, 29, 25, 26, 14, 84 ]
(26 + (((88 + 84) + ((29 * 14) - 69)) - 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 [88, 69, 29, 25, 26, 14, 84], create an equation that equals 510. 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, 69, 29, 25, 26, 14, 84 ], "target": 510 }, "style": "rule" }
{ "index": 431, "split": "train" }
232
[ 71, 12, 98, 51, 72, 87, 21 ]
((72 / 12) + ((21 + (71 + 98)) + (87 - 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 [71, 12, 98, 51, 72, 87, 21], 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": [ 71, 12, 98, 51, 72, 87, 21 ], "target": 232 }, "style": "rule" }
{ "index": 432, "split": "train" }
542
[ 25, 15, 57, 19, 13, 81, 10 ]
(((25 - 13) * (57 - 19)) + (81 + (15 - 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 [25, 15, 57, 19, 13, 81, 10], 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": [ 25, 15, 57, 19, 13, 81, 10 ], "target": 542 }, "style": "rule" }
{ "index": 433, "split": "train" }
133
[ 15, 7, 11, 40, 52, 4, 12 ]
(((12 + (15 + (52 - 4))) + 40) + (7 + 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 [15, 7, 11, 40, 52, 4, 12], create an equation that equals 133. 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, 7, 11, 40, 52, 4, 12 ], "target": 133 }, "style": "rule" }
{ "index": 434, "split": "train" }
133
[ 33, 6, 43, 98, 15, 78, 86 ]
((43 + ((33 + 86) + 6)) - (98 - (78 - 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 [33, 6, 43, 98, 15, 78, 86], create an equation that equals 133. 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": [ 33, 6, 43, 98, 15, 78, 86 ], "target": 133 }, "style": "rule" }
{ "index": 435, "split": "train" }
99
[ 38, 75, 22, 25, 47, 58, 57 ]
((((58 + 57) + 75) / 38) + ((25 + 22) + 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 [38, 75, 22, 25, 47, 58, 57], create an equation that equals 99. 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, 75, 22, 25, 47, 58, 57 ], "target": 99 }, "style": "rule" }
{ "index": 436, "split": "train" }
232
[ 42, 40, 41, 84, 7, 70, 46 ]
((((40 + 41) - 42) - 7) + (46 + (84 + 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 [42, 40, 41, 84, 7, 70, 46], 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": [ 42, 40, 41, 84, 7, 70, 46 ], "target": 232 }, "style": "rule" }
{ "index": 437, "split": "train" }
836
[ 66, 34, 52, 8, 29, 67, 77 ]
((((((77 + 52) * 8) - 34) - 29) - 66) - 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 [66, 34, 52, 8, 29, 67, 77], create an equation that equals 836. 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, 34, 52, 8, 29, 67, 77 ], "target": 836 }, "style": "rule" }
{ "index": 438, "split": "train" }
653
[ 4, 61, 43, 25, 48, 98, 87 ]
((61 - 4) + (25 + (43 + ((98 - 87) * 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 [4, 61, 43, 25, 48, 98, 87], 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": [ 4, 61, 43, 25, 48, 98, 87 ], "target": 653 }, "style": "rule" }
{ "index": 439, "split": "train" }
54
[ 50, 81, 62, 3, 74, 10, 33 ]
((3 * (62 - 33)) - (((74 + 50) - 81) - 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 [50, 81, 62, 3, 74, 10, 33], 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": [ 50, 81, 62, 3, 74, 10, 33 ], "target": 54 }, "style": "rule" }
{ "index": 440, "split": "train" }
61
[ 33, 80, 60, 50, 68, 28, 38 ]
((50 - (80 - 60)) + (38 - ((68 - 28) - 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 [33, 80, 60, 50, 68, 28, 38], 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": [ 33, 80, 60, 50, 68, 28, 38 ], "target": 61 }, "style": "rule" }
{ "index": 441, "split": "train" }
710
[ 55, 79, 70, 4, 82, 24, 100 ]
((((70 + 24) + 82) + ((4 * 100) + 55)) + 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 [55, 79, 70, 4, 82, 24, 100], create an equation that equals 710. 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, 79, 70, 4, 82, 24, 100 ], "target": 710 }, "style": "rule" }
{ "index": 442, "split": "train" }
183
[ 3, 37, 3, 34, 10, 91, 2 ]
(((34 * 3) + (2 * 91)) - ((37 * 3) - 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 [3, 37, 3, 34, 10, 91, 2], create an equation that equals 183. 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": [ 3, 37, 3, 34, 10, 91, 2 ], "target": 183 }, "style": "rule" }
{ "index": 443, "split": "train" }
608
[ 78, 56, 54, 7, 42, 33, 65 ]
(((78 - 33) + (42 - (65 - 54))) * (56 / 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 [78, 56, 54, 7, 42, 33, 65], create an equation that equals 608. 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, 56, 54, 7, 42, 33, 65 ], "target": 608 }, "style": "rule" }
{ "index": 444, "split": "train" }
280
[ 57, 6, 38, 19, 33, 9, 53 ]
(((9 * 33) + 19) - ((38 - 6) + (57 - 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 [57, 6, 38, 19, 33, 9, 53], create an equation that equals 280. 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, 6, 38, 19, 33, 9, 53 ], "target": 280 }, "style": "rule" }
{ "index": 445, "split": "train" }
427
[ 97, 8, 7, 82, 1, 56, 50 ]
(((7 * 1) * (97 - 56)) + ((50 + 82) + 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 [97, 8, 7, 82, 1, 56, 50], create an equation that equals 427. 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": [ 97, 8, 7, 82, 1, 56, 50 ], "target": 427 }, "style": "rule" }
{ "index": 446, "split": "train" }
954
[ 48, 23, 27, 78, 7, 49, 7 ]
(((23 - 7) - 7) * ((27 + 78) + (49 - 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, 23, 27, 78, 7, 49, 7], create an equation that equals 954. 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, 23, 27, 78, 7, 49, 7 ], "target": 954 }, "style": "rule" }
{ "index": 447, "split": "train" }
53
[ 9, 73, 29, 56, 50, 75, 37 ]
((((75 + 50) - (56 - 29)) - (73 - 37)) - 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 [9, 73, 29, 56, 50, 75, 37], 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": [ 9, 73, 29, 56, 50, 75, 37 ], "target": 53 }, "style": "rule" }
{ "index": 448, "split": "train" }
179
[ 84, 79, 62, 53, 56, 18, 5 ]
((((56 + 62) + 53) - (84 - 79)) + (18 - 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 [84, 79, 62, 53, 56, 18, 5], create an equation that equals 179. 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, 79, 62, 53, 56, 18, 5 ], "target": 179 }, "style": "rule" }
{ "index": 449, "split": "train" }
279
[ 69, 87, 86, 52, 97, 9, 16 ]
(((87 + 86) / (69 - (16 + 52))) + (97 + 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 [69, 87, 86, 52, 97, 9, 16], create an equation that equals 279. 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, 87, 86, 52, 97, 9, 16 ], "target": 279 }, "style": "rule" }
{ "index": 450, "split": "train" }
208
[ 66, 48, 90, 74, 46, 25, 92 ]
(66 + (((90 / (92 / 46)) + (74 + 48)) - 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 [66, 48, 90, 74, 46, 25, 92], create an equation that equals 208. 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, 48, 90, 74, 46, 25, 92 ], "target": 208 }, "style": "rule" }
{ "index": 451, "split": "train" }
118
[ 79, 90, 1, 43, 28, 64, 50 ]
((79 - ((((28 + 90) - 50) / 1) - 64)) + 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 [79, 90, 1, 43, 28, 64, 50], create an equation that equals 118. 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": [ 79, 90, 1, 43, 28, 64, 50 ], "target": 118 }, "style": "rule" }
{ "index": 452, "split": "train" }
62
[ 26, 8, 74, 84, 49, 15, 46 ]
((84 - (74 - 15)) + (49 - ((46 - 26) - 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 [26, 8, 74, 84, 49, 15, 46], create an equation that equals 62. 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, 8, 74, 84, 49, 15, 46 ], "target": 62 }, "style": "rule" }
{ "index": 453, "split": "train" }
394
[ 95, 51, 69, 88, 56, 23, 58 ]
(88 + ((95 + 58) + (((69 + 56) + 51) - 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 [95, 51, 69, 88, 56, 23, 58], create an equation that equals 394. 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, 51, 69, 88, 56, 23, 58 ], "target": 394 }, "style": "rule" }
{ "index": 454, "split": "train" }
125
[ 12, 71, 73, 14, 2, 74, 45 ]
(45 + (((((71 + 12) - 73) * 2) - 14) + 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 [12, 71, 73, 14, 2, 74, 45], 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": [ 12, 71, 73, 14, 2, 74, 45 ], "target": 125 }, "style": "rule" }
{ "index": 455, "split": "train" }
696
[ 51, 57, 26, 8, 76, 20, 38 ]
(((76 - 38) + 20) * ((51 - 8) - (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 [51, 57, 26, 8, 76, 20, 38], create an equation that equals 696. 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, 57, 26, 8, 76, 20, 38 ], "target": 696 }, "style": "rule" }
{ "index": 456, "split": "train" }
491
[ 44, 16, 96, 75, 21, 50, 60 ]
(((60 + (96 - 44)) + (16 * (75 - 50))) - 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 [44, 16, 96, 75, 21, 50, 60], create an equation that equals 491. 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": [ 44, 16, 96, 75, 21, 50, 60 ], "target": 491 }, "style": "rule" }
{ "index": 457, "split": "train" }
85
[ 69, 96, 82, 72, 98, 82, 64 ]
(((((82 - 69) + (64 + 96)) - 72) + 82) - 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 [69, 96, 82, 72, 98, 82, 64], create an equation that equals 85. 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, 96, 82, 72, 98, 82, 64 ], "target": 85 }, "style": "rule" }
{ "index": 458, "split": "train" }
140
[ 97, 38, 12, 33, 38, 19, 93 ]
((93 - 19) + ((33 + (97 - 38)) - (38 - 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 [97, 38, 12, 33, 38, 19, 93], 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": [ 97, 38, 12, 33, 38, 19, 93 ], "target": 140 }, "style": "rule" }
{ "index": 459, "split": "train" }
89
[ 22, 23, 47, 22, 43, 42, 26 ]
(((23 * 47) - ((42 + 26) - 22)) - (43 * 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, 23, 47, 22, 43, 42, 26], create an equation that equals 89. 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, 23, 47, 22, 43, 42, 26 ], "target": 89 }, "style": "rule" }
{ "index": 460, "split": "train" }
60
[ 21, 75, 55, 84, 85, 46, 56 ]
(55 + ((84 - ((21 + 75) - 56)) - (85 - 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 [21, 75, 55, 84, 85, 46, 56], create an equation that equals 60. 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, 75, 55, 84, 85, 46, 56 ], "target": 60 }, "style": "rule" }
{ "index": 461, "split": "train" }
213
[ 34, 25, 37, 10, 25, 45, 87 ]
(37 + (((10 + 45) + 34) + ((25 + 87) - 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 [34, 25, 37, 10, 25, 45, 87], create an equation that equals 213. 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, 25, 37, 10, 25, 45, 87 ], "target": 213 }, "style": "rule" }
{ "index": 462, "split": "train" }
66
[ 12, 26, 51, 63, 9, 53, 7 ]
((9 + (12 * ((53 + 26) - (7 + 63)))) - 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 [12, 26, 51, 63, 9, 53, 7], 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": [ 12, 26, 51, 63, 9, 53, 7 ], "target": 66 }, "style": "rule" }
{ "index": 463, "split": "train" }
825
[ 17, 35, 35, 42, 1, 24, 45 ]
((35 * 24) - (35 - (1 * ((45 - 42) + 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, 35, 35, 42, 1, 24, 45], create an equation that equals 825. 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, 35, 35, 42, 1, 24, 45 ], "target": 825 }, "style": "rule" }
{ "index": 464, "split": "train" }
208
[ 57, 93, 53, 27, 98, 21, 76 ]
((((53 + 57) - 98) * 21) - (27 + (93 - 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 [57, 93, 53, 27, 98, 21, 76], create an equation that equals 208. 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, 93, 53, 27, 98, 21, 76 ], "target": 208 }, "style": "rule" }
{ "index": 465, "split": "train" }
309
[ 7, 88, 37, 38, 34, 60, 36 ]
((34 * (36 - (60 - 37))) - ((88 + 38) + 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 [7, 88, 37, 38, 34, 60, 36], create an equation that equals 309. 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": [ 7, 88, 37, 38, 34, 60, 36 ], "target": 309 }, "style": "rule" }
{ "index": 466, "split": "train" }
80
[ 90, 23, 68, 79, 32, 33, 65 ]
((((68 + 33) + (23 + 32)) - (90 + 65)) + 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 [90, 23, 68, 79, 32, 33, 65], create an equation that equals 80. 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, 23, 68, 79, 32, 33, 65 ], "target": 80 }, "style": "rule" }
{ "index": 467, "split": "train" }
284
[ 89, 94, 3, 58, 97, 38, 44 ]
(((97 + (38 + 89)) - ((44 + 58) / 3)) + 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 [89, 94, 3, 58, 97, 38, 44], create an equation that equals 284. 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, 94, 3, 58, 97, 38, 44 ], "target": 284 }, "style": "rule" }
{ "index": 468, "split": "train" }
422
[ 75, 71, 5, 86, 17, 5, 63 ]
(((5 * 5) * 17) - (63 - (71 - (86 - 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 [75, 71, 5, 86, 17, 5, 63], create an equation that equals 422. 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, 71, 5, 86, 17, 5, 63 ], "target": 422 }, "style": "rule" }
{ "index": 469, "split": "train" }
228
[ 25, 79, 22, 6, 20, 39, 81 ]
((39 + (6 + (79 + (81 - 22)))) + (25 + 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 [25, 79, 22, 6, 20, 39, 81], create an equation that equals 228. 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, 79, 22, 6, 20, 39, 81 ], "target": 228 }, "style": "rule" }
{ "index": 470, "split": "train" }
120
[ 39, 49, 95, 33, 36, 61, 15 ]
(((61 - 49) - ((39 + 33) / 36)) + (95 + 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 [39, 49, 95, 33, 36, 61, 15], create an equation that equals 120. 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, 49, 95, 33, 36, 61, 15 ], "target": 120 }, "style": "rule" }
{ "index": 471, "split": "train" }
186
[ 83, 56, 36, 54, 95, 40, 13 ]
((((36 + 54) + 40) + 56) / (83 - (95 - 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 [83, 56, 36, 54, 95, 40, 13], 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": [ 83, 56, 36, 54, 95, 40, 13 ], "target": 186 }, "style": "rule" }
{ "index": 472, "split": "train" }
784
[ 43, 98, 15, 53, 76, 23, 9 ]
((((53 + 15) - (23 + 43)) + (9 * 76)) + 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 [43, 98, 15, 53, 76, 23, 9], create an equation that equals 784. 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, 98, 15, 53, 76, 23, 9 ], "target": 784 }, "style": "rule" }
{ "index": 473, "split": "train" }
100
[ 64, 69, 99, 31, 26, 45, 78 ]
((45 - 31) + ((64 + 78) - ((99 + 26) - 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 [64, 69, 99, 31, 26, 45, 78], 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": [ 64, 69, 99, 31, 26, 45, 78 ], "target": 100 }, "style": "rule" }
{ "index": 474, "split": "train" }
128
[ 65, 84, 31, 41, 67, 33, 37 ]
((((37 + ((67 + 33) + 65)) - 31) - 84) + 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 [65, 84, 31, 41, 67, 33, 37], create an equation that equals 128. 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, 84, 31, 41, 67, 33, 37 ], "target": 128 }, "style": "rule" }
{ "index": 475, "split": "train" }
187
[ 95, 62, 81, 21, 93, 84, 81 ]
(((81 + 93) - ((81 + 84) - 21)) + (62 + 95))
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, 62, 81, 21, 93, 84, 81], 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": [ 95, 62, 81, 21, 93, 84, 81 ], "target": 187 }, "style": "rule" }
{ "index": 476, "split": "train" }
33
[ 71, 100, 67, 51, 45, 95, 70 ]
(45 - (95 - ((100 - ((71 - 70) + 67)) + 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 [71, 100, 67, 51, 45, 95, 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": [ 71, 100, 67, 51, 45, 95, 70 ], "target": 33 }, "style": "rule" }
{ "index": 477, "split": "train" }
332
[ 42, 88, 19, 85, 79, 17, 43 ]
((88 + (85 - 42)) + (((19 - 17) * 79) + 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 [42, 88, 19, 85, 79, 17, 43], create an equation that equals 332. 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, 88, 19, 85, 79, 17, 43 ], "target": 332 }, "style": "rule" }
{ "index": 478, "split": "train" }
101
[ 55, 98, 50, 35, 65, 62, 68 ]
(((65 + (55 + 50)) - (68 - 35)) - (98 - 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 [55, 98, 50, 35, 65, 62, 68], 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": [ 55, 98, 50, 35, 65, 62, 68 ], "target": 101 }, "style": "rule" }
{ "index": 479, "split": "train" }
214
[ 32, 31, 37, 57, 80, 66, 45 ]
(((57 + 66) - 37) + (((80 - 31) - 45) * 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, 31, 37, 57, 80, 66, 45], create an equation that equals 214. 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, 31, 37, 57, 80, 66, 45 ], "target": 214 }, "style": "rule" }
{ "index": 480, "split": "train" }
165
[ 13, 60, 33, 82, 5, 17, 68 ]
(68 + ((82 - (17 + 13)) + ((60 / 5) + 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 [13, 60, 33, 82, 5, 17, 68], 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": [ 13, 60, 33, 82, 5, 17, 68 ], "target": 165 }, "style": "rule" }
{ "index": 481, "split": "train" }
446
[ 73, 61, 13, 95, 32, 49, 98 ]
(((61 * 13) - 73) - (98 + ((32 + 95) + 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 [73, 61, 13, 95, 32, 49, 98], create an equation that equals 446. 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, 61, 13, 95, 32, 49, 98 ], "target": 446 }, "style": "rule" }
{ "index": 482, "split": "train" }
546
[ 9, 36, 1, 71, 25, 1, 83 ]
(((25 + (71 * 9)) - 83) - ((36 - 1) / 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 [9, 36, 1, 71, 25, 1, 83], create an equation that equals 546. 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, 36, 1, 71, 25, 1, 83 ], "target": 546 }, "style": "rule" }
{ "index": 483, "split": "train" }
112
[ 45, 8, 66, 90, 24, 45, 62 ]
(((90 / (45 + 45)) * ((8 + 62) + 66)) - 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 [45, 8, 66, 90, 24, 45, 62], create an equation that equals 112. 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, 8, 66, 90, 24, 45, 62 ], "target": 112 }, "style": "rule" }
{ "index": 484, "split": "train" }
323
[ 55, 85, 53, 58, 54, 83, 65 ]
(((58 * 85) - 54) - (((55 * 83) - 65) + 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 [55, 85, 53, 58, 54, 83, 65], 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": [ 55, 85, 53, 58, 54, 83, 65 ], "target": 323 }, "style": "rule" }
{ "index": 485, "split": "train" }
901
[ 34, 11, 17, 10, 8, 59, 6 ]
((59 * 17) - ((10 - 8) * (6 + (11 + 34))))
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, 11, 17, 10, 8, 59, 6], create an equation that equals 901. 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, 11, 17, 10, 8, 59, 6 ], "target": 901 }, "style": "rule" }
{ "index": 486, "split": "train" }
422
[ 25, 34, 15, 5, 51, 14, 83 ]
(((83 - 5) - 51) + (((25 * 15) + 34) - 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 [25, 34, 15, 5, 51, 14, 83], create an equation that equals 422. 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, 34, 15, 5, 51, 14, 83 ], "target": 422 }, "style": "rule" }
{ "index": 487, "split": "train" }
345
[ 92, 44, 46, 3, 68, 83, 4 ]
((((44 + 4) + 3) * (92 - 83)) - (46 + 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 [92, 44, 46, 3, 68, 83, 4], create an equation that equals 345. 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, 44, 46, 3, 68, 83, 4 ], "target": 345 }, "style": "rule" }
{ "index": 488, "split": "train" }
105
[ 69, 32, 72, 51, 5, 26, 75 ]
((72 + 75) - (((26 * 5) - (69 - 32)) - 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 [69, 32, 72, 51, 5, 26, 75], 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": [ 69, 32, 72, 51, 5, 26, 75 ], "target": 105 }, "style": "rule" }
{ "index": 489, "split": "train" }
140
[ 68, 92, 28, 84, 33, 24, 91 ]
((84 - 28) + (92 - (((33 + 68) + 91) / 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 [68, 92, 28, 84, 33, 24, 91], 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": [ 68, 92, 28, 84, 33, 24, 91 ], "target": 140 }, "style": "rule" }
{ "index": 490, "split": "train" }
156
[ 97, 55, 63, 52, 95, 1, 67 ]
(((67 / 1) - 55) * (63 - ((95 + 52) - 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 [97, 55, 63, 52, 95, 1, 67], create an equation that equals 156. 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": [ 97, 55, 63, 52, 95, 1, 67 ], "target": 156 }, "style": "rule" }
{ "index": 491, "split": "train" }
415
[ 3, 60, 77, 14, 80, 6, 38 ]
(((6 * 80) - 60) - (77 - (3 * (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 [3, 60, 77, 14, 80, 6, 38], create an equation that equals 415. 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": [ 3, 60, 77, 14, 80, 6, 38 ], "target": 415 }, "style": "rule" }
{ "index": 492, "split": "train" }
103
[ 87, 66, 26, 87, 43, 77, 84 ]
((77 + 87) - (((84 * 26) / (87 - 66)) - 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 [87, 66, 26, 87, 43, 77, 84], 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": [ 87, 66, 26, 87, 43, 77, 84 ], "target": 103 }, "style": "rule" }
{ "index": 493, "split": "train" }
726
[ 22, 40, 57, 60, 14, 15, 45 ]
(((40 * 15) + (45 - 22)) + (57 + (60 - 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 [22, 40, 57, 60, 14, 15, 45], create an equation that equals 726. 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, 40, 57, 60, 14, 15, 45 ], "target": 726 }, "style": "rule" }
{ "index": 494, "split": "train" }
38
[ 74, 98, 97, 58, 61, 6, 30 ]
((30 + 97) - ((74 - 6) + (61 - (98 - 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 [74, 98, 97, 58, 61, 6, 30], create an equation that equals 38. 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, 98, 97, 58, 61, 6, 30 ], "target": 38 }, "style": "rule" }
{ "index": 495, "split": "train" }
275
[ 40, 94, 4, 1, 42, 88, 90 ]
((4 + 1) + ((40 + 94) + ((90 + 88) - 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 [40, 94, 4, 1, 42, 88, 90], create an equation that equals 275. 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, 94, 4, 1, 42, 88, 90 ], "target": 275 }, "style": "rule" }
{ "index": 496, "split": "train" }
293
[ 28, 95, 54, 3, 80, 50, 38 ]
(38 + ((50 + 28) + ((3 * 54) + (95 - 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 [28, 95, 54, 3, 80, 50, 38], create an equation that equals 293. 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, 95, 54, 3, 80, 50, 38 ], "target": 293 }, "style": "rule" }
{ "index": 497, "split": "train" }
157
[ 43, 26, 81, 4, 46, 29, 23 ]
((29 * ((43 - ((81 - 23) - 26)) - 4)) - 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 [43, 26, 81, 4, 46, 29, 23], 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": [ 43, 26, 81, 4, 46, 29, 23 ], "target": 157 }, "style": "rule" }
{ "index": 498, "split": "train" }
104
[ 76, 2, 5, 66, 87, 85, 68 ]
((85 - (76 - ((68 - 66) * 5))) + (87 - 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 [76, 2, 5, 66, 87, 85, 68], 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": [ 76, 2, 5, 66, 87, 85, 68 ], "target": 104 }, "style": "rule" }
{ "index": 499, "split": "train" }