target
int64
nums
list
answers
list
prompt
list
difficulty
float64
depth
int64
weighted_ops
int64
non_commutative_ops
int64
bracket_count
int64
difficulty_level
string
99
[ 58, 61, 96 ]
[ "(61 - (58 - 96))", "(96 - (58 - 61))", "(61 + (96 - 58))", "((61 + 96) - 58)", "(96 + (61 - 58))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [58, 61, 96], 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>.\n", "role": "user" } ]
7
2
2
2
2
easy
14
[ 22, 10, 70, 35 ]
[ "((70 / 35) - (10 - 22))", "(22 - (10 - (70 / 35)))", "((22 - 10) + (70 / 35))", "(22 + ((70 / 35) - 10))", "((22 + (70 / 35)) - 10)", "((70 / 35) + (22 - 10))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [22, 10, 70, 35], 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>.\n", "role": "user" } ]
10.5
2
4
3
3
hard
54
[ 75, 66, 86, 9 ]
[ "(9 * (66 / (86 - 75)))", "(66 / ((86 - 75) / 9))", "(66 * (9 / (86 - 75)))", "((66 * 9) / (86 - 75))", "(9 / ((86 - 75) / 66))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [75, 66, 86, 9], 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>.\n", "role": "user" } ]
11.5
3
5
2
3
hard
67
[ 71, 31, 48, 21 ]
[ "(71 - (31 + (21 - 48)))", "(((71 + 48) - 31) - 21)", "(71 - (21 + (31 - 48)))", "(71 + ((48 - 21) - 31))", "((71 - (31 - 48)) - 21)", "(48 - (21 + (31 - 71)))", "((71 + 48) - (31 + 21))", "((48 - 21) - (31 - 71))", "((71 - 31) + (48 - 21))", "(((71 + 48) - 21) - 31)", "((71 - 21) - (31 - 48))", "((48 - 31) - (21 - 71))", "(71 + (48 - (31 + 21)))", "(48 - ((31 + 21) - 71))", "((48 - (21 - 71)) - 31)", "((48 - 21) + (71 - 31))", "(48 + ((71 - 31) - 21))", "(48 - (21 - (71 - 31)))", "(48 - (31 + (21 - 71)))", "(71 - (31 - (48 - 21)))", "((71 - (21 - 48)) - 31)", "(48 - (31 - (71 - 21)))", "((71 - 31) - (21 - 48))", "((71 + (48 - 31)) - 21)", "(71 - (21 - (48 - 31)))", "(71 - ((31 + 21) - 48))", "((71 - 21) + (48 - 31))", "(48 + (71 - (31 + 21)))", "(48 + ((71 - 21) - 31))", "((48 - (31 - 71)) - 21)", "((48 - 31) + (71 - 21))", "((71 + (48 - 21)) - 31)", "((48 + (71 - 21)) - 31)", "((48 + (71 - 31)) - 21)", "(71 + ((48 - 31) - 21))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [71, 31, 48, 21], create an equation that equals 67. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
49
[ 51, 26, 41, 65 ]
[ "((51 - (41 - 65)) - 26)", "(65 - (26 - (51 - 41)))", "((51 + (65 - 41)) - 26)", "((65 - (26 - 51)) - 41)", "(51 - (26 - (65 - 41)))", "((65 + (51 - 41)) - 26)", "(51 + ((65 - 26) - 41))", "(((51 + 65) - 41) - 26)", "((65 + (51 - 26)) - 41)", "(((51 + 65) - 26) - 41)", "(65 - (26 + (41 - 51)))", "(51 - (41 + (26 - 65)))", "((65 - (41 - 51)) - 26)", "((51 - (26 - 65)) - 41)", "(51 - (26 + (41 - 65)))", "(51 - ((26 + 41) - 65))", "(65 - ((26 + 41) - 51))", "((51 + (65 - 26)) - 41)", "((51 - 26) + (65 - 41))", "((51 - 41) - (26 - 65))", "(65 - (41 + (26 - 51)))", "(65 + ((51 - 26) - 41))", "((51 + 65) - (26 + 41))", "((65 - 26) + (51 - 41))", "(65 - (41 - (51 - 26)))", "(51 + (65 - (26 + 41)))", "(51 - (41 - (65 - 26)))", "(65 + (51 - (26 + 41)))", "((65 - 41) - (26 - 51))", "(51 + ((65 - 41) - 26))", "((51 - 41) + (65 - 26))", "(65 + ((51 - 41) - 26))", "((65 - 41) + (51 - 26))", "((51 - 26) - (41 - 65))", "((65 - 26) - (41 - 51))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [51, 26, 41, 65], create an equation that equals 49. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
3
3
3
hard
66
[ 77, 46, 35 ]
[ "(35 - (46 - 77))", "(35 + (77 - 46))", "(77 - (46 - 35))", "(77 + (35 - 46))", "((77 + 35) - 46)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [77, 46, 35], 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>.\n", "role": "user" } ]
7
2
2
2
2
easy
29
[ 10, 47, 28 ]
[ "(47 + (10 - 28))", "((10 + 47) - 28)", "(10 + (47 - 28))", "(10 - (28 - 47))", "(47 - (28 - 10))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [10, 47, 28], create an equation that equals 29. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
41
[ 54, 55, 18, 24 ]
[ "(18 + ((54 + 24) - 55))", "(54 - (55 - (18 + 24)))", "((24 + (54 + 18)) - 55)", "(18 - (55 - (54 + 24)))", "((54 + 18) - (55 - 24))", "(54 + (18 + (24 - 55)))", "((54 + 18) + (24 - 55))", "(24 - ((55 - 54) - 18))", "((18 + 24) - (55 - 54))", "(54 + ((18 + 24) - 55))", "(24 - ((55 - 18) - 54))", "(18 + (24 + (54 - 55)))", "(18 + (54 - (55 - 24)))", "((54 + (18 + 24)) - 55)", "((24 - 55) + (54 + 18))", "(24 + (18 + (54 - 55)))", "((18 + 24) + (54 - 55))", "(18 + (54 + (24 - 55)))", "(18 - ((55 - 24) - 54))", "(18 + (24 - (55 - 54)))", "((54 + 24) + (18 - 55))", "(24 + (18 - (55 - 54)))", "(54 + (24 - (55 - 18)))", "(24 + ((54 + 18) - 55))", "(54 - ((55 - 18) - 24))", "((18 + (54 + 24)) - 55)", "(24 - (55 - (54 + 18)))", "(24 + (54 + (18 - 55)))", "(18 - ((55 - 54) - 24))", "((54 + 24) - (55 - 18))", "(54 - ((55 - 24) - 18))", "(24 + (54 - (55 - 18)))", "((54 - 55) + (18 + 24))", "((18 - 55) + (54 + 24))", "(54 + (18 - (55 - 24)))", "(54 + (24 + (18 - 55)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [54, 55, 18, 24], create an equation that equals 41. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8.5
3
3
1
3
medium
94
[ 10, 47, 37, 94 ]
[ "((47 - 10) / (37 / 94))", "(94 + (47 - (10 + 37)))", "((94 / 37) * (47 - 10))", "(94 + ((47 - 10) - 37))", "(37 + ((10 + 94) - 47))", "(47 - (10 + (37 - 94)))", "((47 - 10) + (94 - 37))", "(94 - (37 + (10 - 47)))", "((94 / 47) * (10 + 37))", "(94 - ((47 - 10) - 37))", "((37 + 94) + (10 - 47))", "(10 + (94 - (47 - 37)))", "(94 - (10 + (37 - 47)))", "(94 - (47 - (10 + 37)))", "(37 - ((47 - 10) - 94))", "((10 + 94) - (47 - 37))", "(94 * (37 / (47 - 10)))", "((47 + 94) - (10 + 37))", "((37 + 94) - (47 - 10))", "(94 + ((10 + 37) - 47))", "((10 + (37 + 94)) - 47)", "(94 / (47 / (10 + 37)))", "((10 + 37) * (94 / 47))", "((10 * 94) / (47 - 37))", "(94 / ((47 - 37) / 10))", "((47 - 37) + (94 - 10))", "(94 * ((47 - 37) / 10))", "(47 + (94 - (10 + 37)))", "(10 * (94 / (47 - 37)))", "((37 - 47) + (10 + 94))", "((47 - 10) - (37 - 94))", "(94 + (37 + (10 - 47)))", "((94 - 47) + (10 + 37))", "((94 + (10 + 37)) - 47)", "((47 - 37) - (10 - 94))", "((10 + 37) - (47 - 94))", "(94 - ((47 - 37) - 10))", "((47 - 37) / (10 / 94))", "((94 * (10 + 37)) / 47)", "(94 * (10 / (47 - 37)))", "(47 / ((10 + 37) / 94))", "(94 - (37 - (47 - 10)))", "(37 * (94 / (47 - 10)))", "((94 / 10) * (47 - 37))", "((10 - 47) + (37 + 94))", "(94 * ((10 + 37) / 47))", "(47 * (94 / (10 + 37)))", "(94 + ((47 - 37) - 10))", "(94 * ((47 - 10) / 37))", "(94 - (10 - (47 - 37)))", "((94 - 37) - (10 - 47))", "((47 - (37 - 94)) - 10)", "(47 - (37 - (94 - 10)))", "((94 * (47 - 37)) / 10)", "(10 + (94 + (37 - 47)))", "((10 + 37) + (94 - 47))", "((94 - (37 - 47)) - 10)", "((94 - 37) + (47 - 10))", "(47 + ((94 - 10) - 37))", "(37 - (47 - (10 + 94)))", "(10 - ((47 - 94) - 37))", "(94 / ((10 + 37) / 47))", "(47 - ((10 + 37) - 94))", "(10 + ((37 + 94) - 47))", "((94 - 10) + (47 - 37))", "((47 - 37) * (94 / 10))", "((94 + (47 - 10)) - 37)", "((94 - (10 - 47)) - 37)", "((10 + 94) + (37 - 47))", "((94 + (47 - 37)) - 10)", "((94 * (47 - 10)) / 37)", "((37 * 94) / (47 - 10))", "(94 + (10 + (37 - 47)))", "(47 - (10 - (94 - 37)))", "((47 - (10 - 94)) - 37)", "((47 + (94 - 37)) - 10)", "(37 - ((47 - 94) - 10))", "((94 - 10) - (37 - 47))", "(10 + (37 + (94 - 47)))", "(10 / ((47 - 37) / 94))", "((37 + (10 + 94)) - 47)", "(((47 + 94) - 37) - 10)", "((47 * 94) / (10 + 37))", "(37 + (10 - (47 - 94)))", "(47 + ((94 - 37) - 10))", "((10 + 37) / (47 / 94))", "(94 + (37 - (47 - 10)))", "(94 / (37 / (47 - 10)))", "(37 / ((47 - 10) / 94))", "(37 + (94 - (47 - 10)))", "(10 - ((47 - 37) - 94))", "(94 + (10 - (47 - 37)))", "(94 - ((10 + 37) - 47))", "(10 - (47 - (37 + 94)))", "(37 + (10 + (94 - 47)))", "(((47 + 94) - 10) - 37)", "((47 - 10) * (94 / 37))", "(37 + (94 + (10 - 47)))", "(10 + (37 - (47 - 94)))", "(47 - (37 + (10 - 94)))", "(94 / ((47 - 10) / 37))", "(94 * (47 / (10 + 37)))", "(94 / (10 / (47 - 37)))", "((47 + (94 - 10)) - 37)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [10, 47, 37, 94], create an equation that equals 94. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
2
5
3
3
hard
67
[ 97, 69, 99 ]
[ "(97 + (69 - 99))", "(97 - (99 - 69))", "(69 - (99 - 97))", "(69 + (97 - 99))", "((97 + 69) - 99)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [97, 69, 99], create an equation that equals 67. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
20
[ 16, 44, 63, 17 ]
[ "((17 - 44) - (16 - 63))", "((17 - 16) + (63 - 44))", "((63 - 44) + (17 - 16))", "((17 - (44 - 63)) - 16)", "(63 + (17 - (16 + 44)))", "((63 + (17 - 16)) - 44)", "((17 - 44) + (63 - 16))", "(((63 + 17) - 44) - 16)", "(((63 + 17) - 16) - 44)", "((17 - (16 - 63)) - 44)", "((17 - 16) - (44 - 63))", "(63 + ((17 - 16) - 44))", "((17 + (63 - 44)) - 16)", "((63 - 44) - (16 - 17))", "(17 - (16 + (44 - 63)))", "((63 + 17) - (16 + 44))", "(17 - (44 + (16 - 63)))", "(17 + ((63 - 16) - 44))", "(63 - (16 + (44 - 17)))", "((63 - (44 - 17)) - 16)", "(63 + ((17 - 44) - 16))", "(63 - (44 + (16 - 17)))", "((63 - 16) - (44 - 17))", "(17 - (44 - (63 - 16)))", "((63 - (16 - 17)) - 44)", "(63 - (16 - (17 - 44)))", "(17 - ((16 + 44) - 63))", "(63 - ((16 + 44) - 17))", "((17 + (63 - 16)) - 44)", "(63 - (44 - (17 - 16)))", "(17 + ((63 - 44) - 16))", "((63 + (17 - 44)) - 16)", "(17 + (63 - (16 + 44)))", "(17 - (16 - (63 - 44)))", "((63 - 16) + (17 - 44))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [16, 44, 63, 17], 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>.\n", "role": "user" } ]
9.5
2
3
3
3
medium
24
[ 2, 27, 90, 82 ]
[ "(27 * ((82 - 2) / 90))", "((27 * (82 - 2)) / 90)", "((27 / 90) * (82 - 2))", "(27 / (90 / (82 - 2)))", "((82 - 2) / (90 / 27))", "((82 - 2) * (27 / 90))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [2, 27, 90, 82], create an equation that equals 24. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
5
2
3
hard
77
[ 69, 40, 28, 2 ]
[ "(69 + (28 - (40 / 2)))", "((69 + 28) - (40 / 2))", "(28 - ((40 / 2) - 69))", "(69 - ((40 / 2) - 28))", "(28 + (69 - (40 / 2)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [69, 40, 28, 2], create an equation that equals 77. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
55
[ 32, 64, 59, 48 ]
[ "(59 - (64 / (48 - 32)))", "(59 + (64 / (32 - 48)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [32, 64, 59, 48], 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>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
24
[ 60, 23, 36, 39 ]
[ "((36 * 39) - (60 * 23))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [60, 23, 36, 39], create an equation that equals 24. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
2
5
1
3
medium
19
[ 60, 31, 5 ]
[ "(31 - (60 / 5))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [60, 31, 5], create an equation that equals 19. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8
2
3
2
2
medium
70
[ 66, 92, 25, 69 ]
[ "((92 - (66 - 69)) - 25)", "(92 - (25 + (66 - 69)))", "(92 - ((66 + 25) - 69))", "((69 - (66 - 92)) - 25)", "((69 + (92 - 25)) - 66)", "(69 + ((92 - 66) - 25))", "(69 - ((66 + 25) - 92))", "((92 - (25 - 69)) - 66)", "(((92 + 69) - 66) - 25)", "(92 + ((69 - 66) - 25))", "(69 - (25 + (66 - 92)))", "(69 - (25 - (92 - 66)))", "((92 - 25) + (69 - 66))", "((92 - 66) + (69 - 25))", "(92 + ((69 - 25) - 66))", "(92 - (25 - (69 - 66)))", "(69 - (66 + (25 - 92)))", "((69 - 66) + (92 - 25))", "((92 - 66) - (25 - 69))", "(((92 + 69) - 25) - 66)", "(92 - (66 + (25 - 69)))", "(69 + ((92 - 25) - 66))", "((69 - 25) + (92 - 66))", "((69 - 66) - (25 - 92))", "((92 - 25) - (66 - 69))", "((92 + 69) - (66 + 25))", "((69 - 25) - (66 - 92))", "(92 - (66 - (69 - 25)))", "((69 + (92 - 66)) - 25)", "((92 + (69 - 25)) - 66)", "(69 + (92 - (66 + 25)))", "(69 - (66 - (92 - 25)))", "((92 + (69 - 66)) - 25)", "(92 + (69 - (66 + 25)))", "((69 - (25 - 92)) - 66)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [66, 92, 25, 69], create an equation that equals 70. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
3
3
3
hard
58
[ 60, 73, 4 ]
[ "(73 - (60 / 4))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [60, 73, 4], create an equation that equals 58. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8
2
3
2
2
medium
91
[ 60, 41, 68, 42 ]
[ "(68 + (42 - (60 - 41)))", "((68 + 42) + (41 - 60))", "(41 - ((60 - 42) - 68))", "(42 - (60 - (41 + 68)))", "((68 + 42) - (60 - 41))", "(41 + (42 + (68 - 60)))", "((41 - 60) + (68 + 42))", "((41 + 42) + (68 - 60))", "((41 + (68 + 42)) - 60)", "(42 + (68 + (41 - 60)))", "(68 + (41 + (42 - 60)))", "((42 + (41 + 68)) - 60)", "(41 + (68 - (60 - 42)))", "(68 - (60 - (41 + 42)))", "(42 + (41 + (68 - 60)))", "(41 - ((60 - 68) - 42))", "((41 + 68) - (60 - 42))", "((68 + (41 + 42)) - 60)", "((41 + 42) - (60 - 68))", "(42 + (41 - (60 - 68)))", "((68 - 60) + (41 + 42))", "(42 + (68 - (60 - 41)))", "((41 + 68) + (42 - 60))", "(68 + (41 - (60 - 42)))", "(41 + (68 + (42 - 60)))", "(42 + ((41 + 68) - 60))", "(68 - ((60 - 41) - 42))", "(41 + (42 - (60 - 68)))", "(42 - ((60 - 68) - 41))", "(41 - (60 - (68 + 42)))", "(68 + ((41 + 42) - 60))", "(42 - ((60 - 41) - 68))", "(68 - ((60 - 42) - 41))", "(41 + ((68 + 42) - 60))", "((42 - 60) + (41 + 68))", "(68 + (42 + (41 - 60)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [60, 41, 68, 42], create an equation that equals 91. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
14
[ 27, 56, 99, 68 ]
[ "(56 / (99 - (27 + 68)))", "(56 / ((99 - 68) - 27))", "(56 / ((99 - 27) - 68))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [27, 56, 99, 68], 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>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
69
[ 80, 27, 65, 2 ]
[ "((80 + (27 * 2)) - 65)", "((27 * 2) - (65 - 80))", "((27 * 2) + (80 - 65))", "(80 + ((27 * 2) - 65))", "((80 - 65) + (27 * 2))", "(80 - (65 - (27 * 2)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [80, 27, 65, 2], create an equation that equals 69. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
99
[ 66, 27, 11, 63 ]
[ "((66 * (27 / 11)) - 63)", "(11 / ((66 - 63) / 27))", "(((66 * 27) / 11) - 63)", "((27 * (66 / 11)) - 63)", "((66 / (11 / 27)) - 63)", "((27 * 11) / (66 - 63))", "(27 * (11 / (66 - 63)))", "((27 / (11 / 66)) - 63)", "(27 / ((66 - 63) / 11))", "(11 * (27 / (66 - 63)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [66, 27, 11, 63], 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>.\n", "role": "user" } ]
11.5
3
5
2
3
hard
32
[ 90, 24, 82 ]
[ "((90 + 24) - 82)", "(90 + (24 - 82))", "(24 - (82 - 90))", "(90 - (82 - 24))", "(24 + (90 - 82))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [90, 24, 82], create an equation that equals 32. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
74
[ 15, 30, 13, 42 ]
[ "(42 - (13 - (15 + 30)))", "((15 - 13) + (30 + 42))", "(15 - ((13 - 30) - 42))", "((30 + 42) + (15 - 13))", "(30 + (42 + (15 - 13)))", "((15 + 42) + (30 - 13))", "((42 + (15 + 30)) - 13)", "(42 - ((13 - 30) - 15))", "(42 + (30 + (15 - 13)))", "(42 + (15 + (30 - 13)))", "((15 + 30) - (13 - 42))", "(30 - ((13 - 42) - 15))", "(30 - ((13 - 15) - 42))", "(15 + (42 + (30 - 13)))", "((30 + (15 + 42)) - 13)", "(15 + (30 - (13 - 42)))", "(42 + ((15 + 30) - 13))", "((42 - 13) + (15 + 30))", "(15 - ((13 - 42) - 30))", "(42 - ((13 - 15) - 30))", "(15 + (42 - (13 - 30)))", "((15 + (30 + 42)) - 13)", "((15 + 42) - (13 - 30))", "(42 + (30 - (13 - 15)))", "(15 + ((30 + 42) - 13))", "(30 + (15 - (13 - 42)))", "(42 + (15 - (13 - 30)))", "((30 + 42) - (13 - 15))", "((30 - 13) + (15 + 42))", "((15 + 30) + (42 - 13))", "(15 + (30 + (42 - 13)))", "(30 + (42 - (13 - 15)))", "(30 + ((15 + 42) - 13))", "(30 + (15 + (42 - 13)))", "(15 - (13 - (30 + 42)))", "(30 - (13 - (15 + 42)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [15, 30, 13, 42], create an equation that equals 74. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
71
[ 45, 69, 1, 47 ]
[ "((47 - 45) + (69 / 1))", "(69 - ((45 * 1) - 47))", "(1 * ((69 + 47) - 45))", "((69 / 1) + (47 - 45))", "((47 - 45) + (69 * 1))", "(69 - (45 - (1 * 47)))", "(1 * (69 - (45 - 47)))", "((1 * (69 + 47)) - 45)", "((69 + (47 / 1)) - 45)", "(47 + ((69 * 1) - 45))", "(69 - (1 * (45 - 47)))", "(47 + (69 - (45 * 1)))", "(69 + (47 - (45 * 1)))", "(47 - ((45 / 1) - 69))", "(69 + ((1 * 47) - 45))", "((47 / 1) - (45 - 69))", "(47 - ((45 - 69) / 1))", "(1 * (69 + (47 - 45)))", "((69 * 1) + (47 - 45))", "(69 - ((45 / 1) - 47))", "(69 + (1 * (47 - 45)))", "((47 + (69 / 1)) - 45)", "(47 - (45 - (69 / 1)))", "((1 * 47) - (45 - 69))", "((69 - 45) + (1 * 47))", "(47 + (69 - (45 / 1)))", "(1 * (47 - (45 - 69)))", "((1 * 47) + (69 - 45))", "((69 - (45 - 47)) / 1)", "(69 - (45 - (47 / 1)))", "((69 + 47) - (45 / 1))", "(47 - (1 * (45 - 69)))", "(((69 + 47) / 1) - 45)", "((69 + (1 * 47)) - 45)", "((69 / 1) - (45 - 47))", "(69 + ((47 / 1) - 45))", "((69 * 1) - (45 - 47))", "((47 / 1) + (69 - 45))", "(69 - ((45 - 47) / 1))", "(47 + ((69 / 1) - 45))", "((69 + 47) - (45 * 1))", "(47 + ((69 - 45) / 1))", "(47 + (1 * (69 - 45)))", "((47 - (45 - 69)) / 1)", "((69 - 45) + (47 / 1))", "(47 - ((45 * 1) - 69))", "(1 * (47 + (69 - 45)))", "(69 + ((47 - 45) / 1))", "(47 - (45 - (69 * 1)))", "((47 + (69 - 45)) / 1)", "(((69 + 47) - 45) / 1)", "((69 + (47 - 45)) / 1)", "((47 + (69 * 1)) - 45)", "(69 + (47 - (45 / 1)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [45, 69, 1, 47], create an equation that equals 71. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
2
4
2
3
medium
71
[ 11, 13, 83, 13 ]
[ "((83 - (13 / 13)) - 11)", "(83 - (11 + (13 / 13)))", "((83 - 11) - (13 / 13))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [11, 13, 83, 13], create an equation that equals 71. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
71
[ 97, 7, 1, 24 ]
[ "((7 * (1 * 24)) - 97)", "((1 * (7 * 24)) - 97)", "((7 * 24) - (97 * 1))", "(((7 * 24) - 97) / 1)", "((24 / (1 / 7)) - 97)", "(((7 * 24) / 1) - 97)", "((7 / (1 / 24)) - 97)", "((7 * 24) - (97 / 1))", "((7 * (24 / 1)) - 97)", "((24 * (7 * 1)) - 97)", "(1 * ((7 * 24) - 97))", "((24 * (7 / 1)) - 97)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [97, 7, 1, 24], create an equation that equals 71. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
5
1
3
hard
35
[ 72, 8, 71, 26 ]
[ "((26 - 71) + (72 + 8))", "(72 + (26 - (71 - 8)))", "(26 + (72 - (71 - 8)))", "(8 + (72 + (26 - 71)))", "(26 + (8 - (71 - 72)))", "((72 + 8) + (26 - 71))", "((72 + 8) - (71 - 26))", "(26 - (71 - (72 + 8)))", "(8 - ((71 - 26) - 72))", "(72 + (26 + (8 - 71)))", "(8 + ((72 + 26) - 71))", "(26 + (72 + (8 - 71)))", "(26 + (8 + (72 - 71)))", "((8 + 26) - (71 - 72))", "(72 + (8 + (26 - 71)))", "((26 + (72 + 8)) - 71)", "(8 - ((71 - 72) - 26))", "(26 + ((72 + 8) - 71))", "((72 + 26) + (8 - 71))", "(72 - ((71 - 8) - 26))", "((8 - 71) + (72 + 26))", "(8 - (71 - (72 + 26)))", "((72 + (8 + 26)) - 71)", "(8 + (72 - (71 - 26)))", "((72 - 71) + (8 + 26))", "(72 - ((71 - 26) - 8))", "(8 + (26 - (71 - 72)))", "((8 + (72 + 26)) - 71)", "(26 - ((71 - 72) - 8))", "(8 + (26 + (72 - 71)))", "(72 + (8 - (71 - 26)))", "(72 + ((8 + 26) - 71))", "((8 + 26) + (72 - 71))", "(26 - ((71 - 8) - 72))", "((72 + 26) - (71 - 8))", "(72 - (71 - (8 + 26)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [72, 8, 71, 26], 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>.\n", "role": "user" } ]
7.5
2
3
1
3
easy
83
[ 88, 18, 90 ]
[ "(88 - (90 / 18))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [88, 18, 90], create an equation that equals 83. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8
2
3
2
2
medium
51
[ 55, 38, 14, 82 ]
[ "(38 + (82 - (55 + 14)))", "((38 - 55) - (14 - 82))", "((38 - 14) + (82 - 55))", "((82 - (55 - 38)) - 14)", "(82 - ((55 + 14) - 38))", "(((38 + 82) - 55) - 14)", "(82 - (14 + (55 - 38)))", "((82 - 14) + (38 - 55))", "((82 + (38 - 55)) - 14)", "((38 - (14 - 82)) - 55)", "(82 - (55 + (14 - 38)))", "((38 + (82 - 14)) - 55)", "(38 - (55 - (82 - 14)))", "(82 + ((38 - 55) - 14))", "(38 - (55 + (14 - 82)))", "((38 + (82 - 55)) - 14)", "(38 + ((82 - 14) - 55))", "((82 - 55) - (14 - 38))", "(38 - (14 - (82 - 55)))", "((82 - 14) - (55 - 38))", "(82 - (14 - (38 - 55)))", "((38 - (55 - 82)) - 14)", "((82 - 55) + (38 - 14))", "(38 - (14 + (55 - 82)))", "((38 - 14) - (55 - 82))", "((38 + 82) - (55 + 14))", "((38 - 55) + (82 - 14))", "(38 + ((82 - 55) - 14))", "(82 + (38 - (55 + 14)))", "((82 - (14 - 38)) - 55)", "(38 - ((55 + 14) - 82))", "(((38 + 82) - 14) - 55)", "(82 - (55 - (38 - 14)))", "(82 + ((38 - 14) - 55))", "((82 + (38 - 14)) - 55)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [55, 38, 14, 82], create an equation that equals 51. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8.5
3
3
1
3
medium
18
[ 42, 49, 11, 84 ]
[ "(42 + (49 + (11 - 84)))", "((42 + (49 + 11)) - 84)", "(49 + (11 - (84 - 42)))", "((11 - 84) + (42 + 49))", "((42 + 11) + (49 - 84))", "(49 + ((42 + 11) - 84))", "(11 - ((84 - 49) - 42))", "(42 - ((84 - 49) - 11))", "((42 + 11) - (84 - 49))", "(((11 * 84) - 42) / 49)", "(11 - ((84 - 42) - 49))", "(42 + (11 + (49 - 84)))", "(11 + (42 + (49 - 84)))", "((42 + 49) - (84 - 11))", "((49 + (42 + 11)) - 84)", "((42 + 49) + (11 - 84))", "((49 + 11) + (42 - 84))", "(11 + (49 + (42 - 84)))", "((49 - 84) + (42 + 11))", "(49 + (42 - (84 - 11)))", "(11 + (42 - (84 - 49)))", "(11 - (84 - (42 + 49)))", "((42 - 84) + (49 + 11))", "(49 + (11 + (42 - 84)))", "(49 - (84 - (42 + 11)))", "(11 + (49 - (84 - 42)))", "(42 - ((84 - 11) - 49))", "(42 - (84 - (49 + 11)))", "(42 + ((49 + 11) - 84))", "(49 - ((84 - 11) - 42))", "((11 + (42 + 49)) - 84)", "(49 + (42 + (11 - 84)))", "(11 + ((42 + 49) - 84))", "(42 + (11 - (84 - 49)))", "(42 + (49 - (84 - 11)))", "(49 - ((84 - 42) - 11))", "((49 + 11) - (84 - 42))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [42, 49, 11, 84], 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>.\n", "role": "user" } ]
8.5
3
3
1
3
medium
76
[ 76, 96, 58, 38 ]
[ "((96 - 58) / (38 / 76))", "((76 * 38) / (96 - 58))", "(96 - (38 + (58 - 76)))", "((76 + 58) - (96 - 38))", "(76 + (38 + (58 - 96)))", "((96 - (58 - 76)) - 38)", "((76 * (58 + 38)) / 96)", "((76 / 96) * (58 + 38))", "((38 + (76 + 58)) - 96)", "(((76 + 96) - 38) - 58)", "(76 - ((96 - 38) - 58))", "(76 + (96 - (58 + 38)))", "(76 / (38 / (96 - 58)))", "((76 - (58 - 96)) - 38)", "(38 * (76 / (96 - 58)))", "((58 + (76 + 38)) - 96)", "((58 + 38) - (96 - 76))", "((76 + (96 - 38)) - 58)", "(76 + ((96 - 38) - 58))", "((76 - 58) - (38 - 96))", "(58 - (96 - (76 + 38)))", "(((76 + 96) - 58) - 38)", "(96 - ((58 + 38) - 76))", "((76 + 58) + (38 - 96))", "((96 - 58) - (38 - 76))", "(58 + (38 - (96 - 76)))", "(76 * ((96 - 38) / 58))", "((96 - 58) + (76 - 38))", "((76 / 58) * (96 - 38))", "((76 - 96) + (58 + 38))", "(76 / ((96 - 58) / 38))", "((58 + 38) * (76 / 96))", "(38 / ((96 - 58) / 76))", "(76 - ((58 + 38) - 96))", "((76 * (96 - 58)) / 38)", "(38 - (96 - (76 + 58)))", "(58 + (76 + (38 - 96)))", "(76 + (58 - (96 - 38)))", "(96 + (76 - (58 + 38)))", "(38 + ((76 + 58) - 96))", "(76 - (96 - (58 + 38)))", "((96 - 38) / (58 / 76))", "(76 - (58 - (96 - 38)))", "((76 - 38) - (58 - 96))", "(58 / ((96 - 38) / 76))", "(38 - ((96 - 58) - 76))", "(96 - (58 - (76 - 38)))", "(96 - (58 + (38 - 76)))", "(58 + (76 - (96 - 38)))", "(76 / ((58 + 38) / 96))", "((96 + (76 - 58)) - 38)", "(38 + (76 + (58 - 96)))", "((76 * 96) / (58 + 38))", "((96 - 38) - (58 - 76))", "(76 * (96 / (58 + 38)))", "(76 * ((58 + 38) / 96))", "((76 * (96 - 38)) / 58)", "((76 - (38 - 96)) - 58)", "((76 - 38) + (96 - 58))", "((96 - 38) + (76 - 58))", "((58 + 38) + (76 - 96))", "(76 - (58 + (38 - 96)))", "((76 - 58) + (96 - 38))", "(76 * ((96 - 58) / 38))", "(58 * (76 / (96 - 38)))", "((96 + (76 - 38)) - 58)", "(38 + (58 - (96 - 76)))", "((58 + 38) / (96 / 76))", "(96 - (38 - (76 - 58)))", "(58 + (38 + (76 - 96)))", "(58 - ((96 - 76) - 38))", "(76 / (58 / (96 - 38)))", "((76 + (96 - 58)) - 38)", "((76 * 58) / (96 - 38))", "(96 + ((76 - 58) - 38))", "((96 - (38 - 76)) - 58)", "(76 - ((96 - 58) - 38))", "((76 + (58 + 38)) - 96)", "((76 + 38) + (58 - 96))", "(76 + (58 + (38 - 96)))", "(96 / ((58 + 38) / 76))", "(76 + ((96 - 58) - 38))", "(76 / ((96 - 38) / 58))", "(96 + ((76 - 38) - 58))", "((76 + 96) - (58 + 38))", "((38 - 96) + (76 + 58))", "(38 + (58 + (76 - 96)))", "((76 + 38) - (96 - 58))", "((58 - 96) + (76 + 38))", "((76 / 38) * (96 - 58))", "(58 + ((76 + 38) - 96))", "(76 / (96 / (58 + 38)))", "(76 * (58 / (96 - 38)))", "(96 * (76 / (58 + 38)))", "(76 + (38 - (96 - 58)))", "(76 + ((58 + 38) - 96))", "(58 - ((96 - 38) - 76))", "(76 * (38 / (96 - 58)))", "((96 - 38) * (76 / 58))", "(38 - ((96 - 76) - 58))", "(76 - (38 + (58 - 96)))", "(76 - (38 - (96 - 58)))", "(38 + (76 - (96 - 58)))", "((96 - 58) * (76 / 38))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [76, 96, 58, 38], create an equation that equals 76. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
2
5
3
3
hard
35
[ 66, 22, 40, 31 ]
[ "(66 - (40 + (22 - 31)))", "(((66 + 31) - 40) - 22)", "((31 - 22) - (40 - 66))", "((66 - 40) + (31 - 22))", "((31 - (22 - 66)) - 40)", "(((66 + 31) - 22) - 40)", "(66 + (31 - (22 + 40)))", "((31 - 22) + (66 - 40))", "(66 + ((31 - 40) - 22))", "((66 - (40 - 31)) - 22)", "((66 + (31 - 40)) - 22)", "((31 + (66 - 40)) - 22)", "((66 - 40) - (22 - 31))", "(66 + ((31 - 22) - 40))", "(66 - (22 - (31 - 40)))", "((66 + (31 - 22)) - 40)", "((31 - 40) - (22 - 66))", "(66 - (22 + (40 - 31)))", "((31 + (66 - 22)) - 40)", "(31 - (22 - (66 - 40)))", "((31 - 40) + (66 - 22))", "((31 - (40 - 66)) - 22)", "((66 + 31) - (22 + 40))", "(31 + ((66 - 40) - 22))", "(31 - ((22 + 40) - 66))", "(31 + ((66 - 22) - 40))", "(31 + (66 - (22 + 40)))", "((66 - 22) - (40 - 31))", "(31 - (22 + (40 - 66)))", "(66 - (40 - (31 - 22)))", "((66 - (22 - 31)) - 40)", "(31 - (40 + (22 - 66)))", "(66 - ((22 + 40) - 31))", "(31 - (40 - (66 - 22)))", "((66 - 22) + (31 - 40))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [66, 22, 40, 31], 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>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
91
[ 66, 6, 44, 82 ]
[ "(82 + (6 * (66 / 44)))", "(82 + (6 / (44 / 66)))", "(82 + (66 / (44 / 6)))", "(82 + ((66 * 6) / 44))", "(82 + (66 * (6 / 44)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [66, 6, 44, 82], create an equation that equals 91. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
5
1
3
hard
67
[ 22, 20, 88, 42 ]
[ "(88 - (42 / (22 - 20)))", "(88 + (42 / (20 - 22)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [22, 20, 88, 42], create an equation that equals 67. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
22
[ 43, 21, 7, 18 ]
[ "(43 - (18 + (21 / 7)))", "(43 + (7 * (18 - 21)))", "(43 - (7 * (21 - 18)))", "((43 - 18) - (21 / 7))", "((43 - (21 / 7)) - 18)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [43, 21, 7, 18], create an equation that equals 22. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
46
[ 2, 56, 48, 43 ]
[ "(56 - (2 * (48 - 43)))", "(56 + (2 * (43 - 48)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [2, 56, 48, 43], create an equation that equals 46. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
84
[ 51, 8, 29, 92 ]
[ "((8 * (51 - 29)) - 92)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [51, 8, 29, 92], 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>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
85
[ 70, 16, 21, 75 ]
[ "(70 + (75 / (21 - 16)))", "(70 - (75 / (16 - 21)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [70, 16, 21, 75], 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>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
25
[ 52, 26, 23 ]
[ "(23 + (52 / 26))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [52, 26, 23], create an equation that equals 25. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
7
2
3
1
2
easy
90
[ 36, 3, 54, 4 ]
[ "((36 + 54) / (4 - 3))", "(54 + (36 / (4 - 3)))", "(36 + (54 / (4 - 3)))", "(54 - (36 * (3 - 4)))", "(36 - (54 * (3 - 4)))", "(36 - (54 / (3 - 4)))", "(54 + (36 * (4 - 3)))", "(54 - (36 / (3 - 4)))", "((4 - 3) * (36 + 54))", "(36 + (54 * (4 - 3)))", "((36 + 54) * (4 - 3))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [36, 3, 54, 4], create an equation that equals 90. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
2
4
2
3
medium
45
[ 98, 2, 74, 93 ]
[ "(93 - (2 * (98 - 74)))", "(93 + (2 * (74 - 98)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [98, 2, 74, 93], 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>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
95
[ 75, 14, 5, 86 ]
[ "(75 + ((14 + 86) / 5))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [75, 14, 5, 86], create an equation that equals 95. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
37
[ 78, 24, 2, 67 ]
[ "(67 + ((24 * 2) - 78))", "(24 - (67 - (78 + 2)))", "((24 + (78 + 2)) - 67)", "(78 - ((67 - 2) - 24))", "(67 - (78 - (24 * 2)))", "(78 + (2 + (24 - 67)))", "((67 + (24 * 2)) - 78)", "(78 + (24 - (67 - 2)))", "((24 - 67) + (78 + 2))", "(24 + (2 + (78 - 67)))", "(78 - (67 - (24 + 2)))", "((78 - 67) + (24 + 2))", "(2 + ((78 + 24) - 67))", "((78 + (24 + 2)) - 67)", "((67 - 78) + (24 * 2))", "((24 + 2) + (78 - 67))", "(24 + (2 - (67 - 78)))", "(24 + (78 + (2 - 67)))", "((24 * 2) - (78 - 67))", "(78 + (2 - (67 - 24)))", "((2 + (78 + 24)) - 67)", "(78 - ((67 - 24) - 2))", "(78 + (24 + (2 - 67)))", "(2 + (24 + (78 - 67)))", "(2 - ((67 - 24) - 78))", "(24 + ((78 + 2) - 67))", "(24 - ((67 - 78) - 2))", "(24 + (78 - (67 - 2)))", "(2 - ((67 - 78) - 24))", "(78 + ((24 + 2) - 67))", "(2 - (67 - (78 + 24)))", "((78 + 24) + (2 - 67))", "((2 - 67) + (78 + 24))", "((24 * 2) + (67 - 78))", "((78 + 24) - (67 - 2))", "(2 + (78 - (67 - 24)))", "((78 + 2) - (67 - 24))", "(2 + (24 - (67 - 78)))", "(24 - ((67 - 2) - 78))", "((78 + 2) + (24 - 67))", "((24 + 2) - (67 - 78))", "(2 + (78 + (24 - 67)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [78, 24, 2, 67], 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>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
52
[ 3, 36, 56 ]
[ "((3 * 36) - 56)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [3, 36, 56], create an equation that equals 52. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
7
2
3
1
2
easy
79
[ 32, 35, 37, 96 ]
[ "((35 * (37 - 32)) - 96)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [32, 35, 37, 96], create an equation that equals 79. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
77
[ 23, 33, 87 ]
[ "(23 + (87 - 33))", "(87 - (33 - 23))", "(23 - (33 - 87))", "((23 + 87) - 33)", "(87 + (23 - 33))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [23, 33, 87], create an equation that equals 77. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
18
[ 30, 11, 21, 48 ]
[ "((48 + (30 * 11)) / 21)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [30, 11, 21, 48], 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>.\n", "role": "user" } ]
10.5
3
5
1
3
hard
85
[ 41, 42, 84 ]
[ "(42 - (41 - 84))", "(42 + (84 - 41))", "((42 + 84) - 41)", "(84 - (41 - 42))", "(84 + (42 - 41))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [41, 42, 84], 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>.\n", "role": "user" } ]
7
2
2
2
2
easy
28
[ 5, 11, 34, 12 ]
[ "((11 - 12) - (5 - 34))", "((34 - 5) - (12 - 11))", "(34 + ((11 - 12) - 5))", "(34 - (5 + (12 - 11)))", "((34 - 5) + (11 - 12))", "((34 - (12 - 11)) - 5)", "(11 + (34 - (5 + 12)))", "((11 + 34) - (5 + 12))", "(((11 + 34) - 12) - 5)", "(11 - ((5 + 12) - 34))", "(34 + (11 - (5 + 12)))", "((11 + (34 - 12)) - 5)", "(34 - (5 - (11 - 12)))", "((11 - 5) + (34 - 12))", "((11 - 5) - (12 - 34))", "(11 - (5 + (12 - 34)))", "(((11 + 34) - 5) - 12)", "(11 - (5 - (34 - 12)))", "(34 - ((5 + 12) - 11))", "(11 - (12 - (34 - 5)))", "((11 - (12 - 34)) - 5)", "(34 - (12 + (5 - 11)))", "((34 + (11 - 12)) - 5)", "((34 - (5 - 11)) - 12)", "((11 - 12) + (34 - 5))", "((34 - 12) + (11 - 5))", "(11 + ((34 - 12) - 5))", "((11 - (5 - 34)) - 12)", "((34 - 12) - (5 - 11))", "((34 + (11 - 5)) - 12)", "(34 + ((11 - 5) - 12))", "(11 - (12 + (5 - 34)))", "(34 - (12 - (11 - 5)))", "(11 + ((34 - 5) - 12))", "((11 + (34 - 5)) - 12)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [5, 11, 34, 12], 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>.\n", "role": "user" } ]
9.5
2
3
3
3
medium
94
[ 67, 49, 22 ]
[ "((67 + 49) - 22)", "(67 - (22 - 49))", "(67 + (49 - 22))", "(49 - (22 - 67))", "(49 + (67 - 22))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [67, 49, 22], create an equation that equals 94. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
37
[ 74, 41, 70, 74 ]
[ "((74 + (74 - 70)) - 41)", "(((74 + 74) - 70) - 41)", "(74 - (70 - (74 - 41)))", "(74 - (41 + (70 - 74)))", "((74 + 74) - (41 + 70))", "((74 - (41 - 74)) - 70)", "((74 - 41) - (70 - 74))", "(((74 + 74) - 41) - 70)", "((74 - 70) + (74 - 41))", "(74 - (70 + (41 - 74)))", "((74 - 41) + (74 - 70))", "(74 - ((41 + 70) - 74))", "(74 + ((74 - 70) - 41))", "(74 - (41 - (74 - 70)))", "((74 - (70 - 74)) - 41)", "(74 + (74 - (41 + 70)))", "(74 + ((74 - 41) - 70))", "((74 + (74 - 41)) - 70)", "((74 - 70) - (41 - 74))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [74, 41, 70, 74], 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>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
19
[ 39, 36, 30, 64 ]
[ "((30 - 36) + (64 - 39))", "(30 + (64 - (39 + 36)))", "((64 - 36) - (39 - 30))", "(30 - (39 - (64 - 36)))", "((30 - 39) - (36 - 64))", "(64 + ((30 - 36) - 39))", "((30 + (64 - 36)) - 39)", "(64 + ((30 - 39) - 36))", "((64 - 39) + (30 - 36))", "((30 - (36 - 64)) - 39)", "((64 + (30 - 36)) - 39)", "((30 + (64 - 39)) - 36)", "((64 - (36 - 30)) - 39)", "(64 - (36 - (30 - 39)))", "(((30 + 64) - 36) - 39)", "((30 - 39) + (64 - 36))", "(30 - (36 + (39 - 64)))", "(30 + ((64 - 39) - 36))", "((30 - (39 - 64)) - 36)", "(64 - (39 - (30 - 36)))", "((64 - 36) + (30 - 39))", "(64 - (36 + (39 - 30)))", "((30 - 36) - (39 - 64))", "((64 - (39 - 30)) - 36)", "(64 - ((39 + 36) - 30))", "(((30 + 64) - 39) - 36)", "(30 - (36 - (64 - 39)))", "(30 + ((64 - 36) - 39))", "(64 + (30 - (39 + 36)))", "(30 - ((39 + 36) - 64))", "((64 - 39) - (36 - 30))", "((64 + (30 - 39)) - 36)", "((30 + 64) - (39 + 36))", "(64 - (39 + (36 - 30)))", "(30 - (39 + (36 - 64)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [39, 36, 30, 64], create an equation that equals 19. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8.5
2
3
2
3
medium
32
[ 79, 77, 64, 16 ]
[ "(64 + (16 * (77 - 79)))", "(64 - (16 * (79 - 77)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [79, 77, 64, 16], create an equation that equals 32. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
49
[ 52, 45, 42 ]
[ "((52 + 42) - 45)", "(42 + (52 - 45))", "(52 - (45 - 42))", "(42 - (45 - 52))", "(52 + (42 - 45))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [52, 45, 42], create an equation that equals 49. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
88
[ 13, 79, 27, 22 ]
[ "((22 / 13) * (79 - 27))", "((22 * (79 - 27)) / 13)", "((79 - 27) / (13 / 22))", "(22 / (13 / (79 - 27)))", "((79 - 27) * (22 / 13))", "(22 * ((79 - 27) / 13))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [13, 79, 27, 22], create an equation that equals 88. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
2
5
2
3
hard
76
[ 36, 38, 95, 57 ]
[ "((95 + 57) / (38 - 36))", "((36 - 38) * (57 - 95))", "(38 * (95 - (36 + 57)))", "((38 - 36) * (95 - 57))", "((57 - 95) * (36 - 38))", "(38 * ((95 - 57) - 36))", "((95 - 57) * (38 - 36))", "(38 * ((95 - 36) - 57))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [36, 38, 95, 57], create an equation that equals 76. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
2
4
2
3
medium
49
[ 75, 35, 54, 35 ]
[ "((35 + (54 + 35)) - 75)", "((35 + 35) - (75 - 54))", "(35 - (75 - (54 + 35)))", "(35 + (54 - (75 - 35)))", "((54 + 35) + (35 - 75))", "((54 + 35) - (75 - 35))", "(35 + (35 + (54 - 75)))", "(35 - (75 - (35 + 54)))", "((35 - 75) + (54 + 35))", "((35 + (35 + 54)) - 75)", "((35 + 54) + (35 - 75))", "((35 + 54) - (75 - 35))", "(35 - ((75 - 35) - 54))", "(35 - ((75 - 54) - 35))", "(35 + ((54 + 35) - 75))", "(54 + (35 + (35 - 75)))", "((54 - 75) + (35 + 35))", "((54 + (35 + 35)) - 75)", "(54 - ((75 - 35) - 35))", "(35 + (54 + (35 - 75)))", "((35 - 75) + (35 + 54))", "(54 + (35 - (75 - 35)))", "(35 + (35 - (75 - 54)))", "(35 + ((35 + 54) - 75))", "(54 + ((35 + 35) - 75))", "(54 - (75 - (35 + 35)))", "((35 + 35) + (54 - 75))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [75, 35, 54, 35], create an equation that equals 49. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8.5
3
3
1
3
medium
76
[ 45, 81, 14, 5 ]
[ "(81 - (14 - (45 / 5)))", "((45 / 5) - (14 - 81))", "(81 + ((45 / 5) - 14))", "((81 - 14) + (45 / 5))", "((45 / 5) + (81 - 14))", "(81 + (45 / (5 - 14)))", "(81 - (45 / (14 - 5)))", "((81 + (45 / 5)) - 14)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [45, 81, 14, 5], create an equation that equals 76. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
10
[ 47, 13, 82, 88 ]
[ "((47 + 13) / (88 - 82))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [47, 13, 82, 88], 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>.\n", "role": "user" } ]
9.5
2
4
2
3
medium
81
[ 43, 85, 47 ]
[ "(43 + (85 - 47))", "(85 - (47 - 43))", "((43 + 85) - 47)", "(85 + (43 - 47))", "(43 - (47 - 85))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [43, 85, 47], 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>.\n", "role": "user" } ]
6
2
2
1
2
easy
33
[ 59, 95, 20, 47 ]
[ "((47 + (95 * 20)) / 59)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [59, 95, 20, 47], 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>.\n", "role": "user" } ]
10.5
3
5
1
3
hard
58
[ 59, 35, 36 ]
[ "(59 + (35 - 36))", "((59 + 35) - 36)", "(35 - (36 - 59))", "(35 + (59 - 36))", "(59 - (36 - 35))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [59, 35, 36], create an equation that equals 58. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
81
[ 32, 17, 32 ]
[ "(17 + (32 + 32))", "(32 + (32 + 17))", "(32 + (17 + 32))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [32, 17, 32], 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>.\n", "role": "user" } ]
5
2
2
0
2
easy
30
[ 26, 20, 21, 64 ]
[ "(26 + ((20 + 64) / 21))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [26, 20, 21, 64], create an equation that equals 30. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
31
[ 10, 28, 13 ]
[ "(28 + (13 - 10))", "((28 + 13) - 10)", "(13 + (28 - 10))", "(28 - (10 - 13))", "(13 - (10 - 28))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [10, 28, 13], 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>.\n", "role": "user" } ]
6
2
2
1
2
easy
51
[ 52, 90, 3, 11 ]
[ "((11 + (52 + 90)) / 3)", "((52 + (90 + 11)) / 3)", "((90 + (52 + 11)) / 3)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [52, 90, 3, 11], create an equation that equals 51. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
40
[ 33, 27, 2, 3 ]
[ "(2 * ((33 + 27) / 3))", "((27 + 2) + (33 / 3))", "(2 / (3 / (33 + 27)))", "((33 / 3) + (27 + 2))", "((33 + (27 / 3)) - 2)", "((27 / 3) + (33 - 2))", "((27 / 3) - (2 - 33))", "(33 - (2 - (27 / 3)))", "(2 + (27 + (33 / 3)))", "((2 * (33 + 27)) / 3)", "((33 + 27) * (2 / 3))", "(27 + (2 + (33 / 3)))", "((2 / 3) * (33 + 27))", "((33 + 27) / (3 / 2))", "((33 - 2) + (27 / 3))", "(33 + ((27 / 3) - 2))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [33, 27, 2, 3], create an equation that equals 40. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
5
1
3
hard
87
[ 35, 56, 31, 73 ]
[ "(73 + (56 / (35 - 31)))", "(73 - (56 / (31 - 35)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [35, 56, 31, 73], create an equation that equals 87. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
48
[ 45, 89, 86 ]
[ "(45 - (86 - 89))", "(89 - (86 - 45))", "(45 + (89 - 86))", "(89 + (45 - 86))", "((45 + 89) - 86)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [45, 89, 86], 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>.\n", "role": "user" } ]
7
2
2
2
2
easy
92
[ 96, 58, 2, 16 ]
[ "(16 + (2 * (96 - 58)))", "(16 - (2 * (58 - 96)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [96, 58, 2, 16], create an equation that equals 92. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
66
[ 63, 88, 84 ]
[ "(88 * (63 / 84))", "(63 / (84 / 88))", "(88 / (84 / 63))", "((63 * 88) / 84)", "(63 * (88 / 84))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [63, 88, 84], 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>.\n", "role": "user" } ]
8
2
4
1
2
medium
93
[ 75, 3, 2, 46 ]
[ "(3 * ((75 + 2) - 46))", "(3 * (2 + (75 - 46)))", "(3 * (2 - (46 - 75)))", "(3 * (75 - (46 - 2)))", "(3 * (75 + (2 - 46)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [75, 3, 2, 46], create an equation that equals 93. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
43
[ 73, 36, 95, 29 ]
[ "(73 + (36 - (95 - 29)))", "(36 + (29 - (95 - 73)))", "(29 + (73 + (36 - 95)))", "(36 + (73 - (95 - 29)))", "(29 + (73 - (95 - 36)))", "(36 + (29 + (73 - 95)))", "((73 + 29) - (95 - 36))", "(73 - ((95 - 29) - 36))", "((36 + (73 + 29)) - 95)", "(73 + (29 + (36 - 95)))", "((29 + (73 + 36)) - 95)", "(29 + (36 - (95 - 73)))", "(36 - (95 - (73 + 29)))", "(36 - ((95 - 29) - 73))", "((73 + 29) + (36 - 95))", "(73 + (29 - (95 - 36)))", "(29 - ((95 - 73) - 36))", "(36 + ((73 + 29) - 95))", "(29 - (95 - (73 + 36)))", "((36 - 95) + (73 + 29))", "(73 + (36 + (29 - 95)))", "(73 - ((95 - 36) - 29))", "((73 - 95) + (36 + 29))", "(36 - ((95 - 73) - 29))", "(73 - (95 - (36 + 29)))", "(29 + (36 + (73 - 95)))", "(73 + ((36 + 29) - 95))", "((29 - 95) + (73 + 36))", "(29 + ((73 + 36) - 95))", "((73 + 36) + (29 - 95))", "((73 + (36 + 29)) - 95)", "(29 - ((95 - 36) - 73))", "((36 + 29) + (73 - 95))", "((36 + 29) - (95 - 73))", "((73 + 36) - (95 - 29))", "(36 + (73 + (29 - 95)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [73, 36, 95, 29], 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>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
16
[ 80, 95, 1 ]
[ "(1 - (80 - 95))", "(95 - (80 - 1))", "((95 + 1) - 80)", "(1 + (95 - 80))", "(95 + (1 - 80))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [80, 95, 1], 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>.\n", "role": "user" } ]
7
2
2
2
2
easy
88
[ 3, 4, 66 ]
[ "(4 * (66 / 3))", "((4 * 66) / 3)", "(66 * (4 / 3))", "(4 / (3 / 66))", "(66 / (3 / 4))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [3, 4, 66], create an equation that equals 88. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8
2
4
1
2
medium
27
[ 2, 88, 92, 30 ]
[ "(88 - ((92 + 30) / 2))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [2, 88, 92, 30], create an equation that equals 27. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
49
[ 63, 21, 11, 7 ]
[ "((63 - 11) - (21 / 7))", "(63 - (11 + (21 / 7)))", "((63 - (21 / 7)) - 11)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [63, 21, 11, 7], create an equation that equals 49. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
2
4
3
3
hard
37
[ 39, 88, 31, 4 ]
[ "(((39 * 4) - 88) - 31)", "((39 * 4) - (88 + 31))", "(((39 * 4) - 31) - 88)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [39, 88, 31, 4], 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>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
19
[ 62, 59, 8, 31 ]
[ "((62 + (59 + 31)) / 8)", "((59 + (62 + 31)) / 8)", "((31 + (62 + 59)) / 8)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [62, 59, 8, 31], create an equation that equals 19. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
3
4
1
3
medium
36
[ 99, 18, 45 ]
[ "((99 - 45) - 18)", "((99 - 18) - 45)", "(99 - (18 + 45))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [99, 18, 45], 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>.\n", "role": "user" } ]
7
2
2
2
2
easy
93
[ 41, 6, 52, 5 ]
[ "(41 - (52 / (5 - 6)))", "(41 + (52 * (6 - 5)))", "(52 + (41 * (6 - 5)))", "(41 + (52 / (6 - 5)))", "(52 - (41 * (5 - 6)))", "(41 - (52 * (5 - 6)))", "(52 - (41 / (5 - 6)))", "((6 - 5) * (41 + 52))", "((41 + 52) / (6 - 5))", "(52 + (41 / (6 - 5)))", "((41 + 52) * (6 - 5))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [41, 6, 52, 5], create an equation that equals 93. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
15
[ 16, 38, 37, 32 ]
[ "(37 + (32 - (16 + 38)))", "(32 - (16 + (38 - 37)))", "(32 - ((16 + 38) - 37))", "((32 - 16) - (38 - 37))", "(37 - (16 + (38 - 32)))", "((32 - 16) + (37 - 38))", "((37 - (16 - 32)) - 38)", "((37 - 16) - (38 - 32))", "((37 - 38) + (32 - 16))", "(32 - (38 - (37 - 16)))", "((37 - 16) + (32 - 38))", "((32 + (37 - 16)) - 38)", "(37 + ((32 - 16) - 38))", "(32 + ((37 - 16) - 38))", "((37 - 38) - (16 - 32))", "((32 - 38) + (37 - 16))", "((37 + 32) - (16 + 38))", "(32 - (16 - (37 - 38)))", "(37 - ((16 + 38) - 32))", "(32 - (38 + (16 - 37)))", "(37 - (38 + (16 - 32)))", "(((37 + 32) - 16) - 38)", "((32 + (37 - 38)) - 16)", "((37 + (32 - 38)) - 16)", "((37 + (32 - 16)) - 38)", "(32 + (37 - (16 + 38)))", "(37 - (16 - (32 - 38)))", "((37 - (38 - 32)) - 16)", "((32 - (38 - 37)) - 16)", "((32 - (16 - 37)) - 38)", "(37 - (38 - (32 - 16)))", "(32 + ((37 - 38) - 16))", "(37 + ((32 - 38) - 16))", "(((37 + 32) - 38) - 16)", "((32 - 38) - (16 - 37))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [16, 38, 37, 32], 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>.\n", "role": "user" } ]
8.5
3
3
1
3
medium
70
[ 97, 21, 9, 3 ]
[ "((3 - 21) - (9 - 97))", "((97 - 9) - (21 - 3))", "((97 + 3) - (21 + 9))", "((97 - (9 - 3)) - 21)", "((97 - 21) - (9 - 3))", "(3 + ((97 - 9) - 21))", "(3 - (9 - (97 - 21)))", "(97 + ((3 - 21) - 9))", "((97 - 21) + (3 - 9))", "(97 - (9 - (3 - 21)))", "((3 + (97 - 21)) - 9)", "(3 - (21 - (97 - 9)))", "((3 - (21 - 97)) - 9)", "(3 - (21 + (9 - 97)))", "((3 - 9) - (21 - 97))", "(97 + (3 - (21 + 9)))", "(3 - ((21 + 9) - 97))", "((97 - 9) + (3 - 21))", "((3 - (9 - 97)) - 21)", "(97 - (21 + (9 - 3)))", "(3 - (9 + (21 - 97)))", "(((97 + 3) - 21) - 9)", "((97 - (21 - 3)) - 9)", "(3 + ((97 - 21) - 9))", "((3 + (97 - 9)) - 21)", "((3 - 9) + (97 - 21))", "(3 + (97 - (21 + 9)))", "(97 - (21 - (3 - 9)))", "(97 + ((3 - 9) - 21))", "((3 - 21) + (97 - 9))", "((97 + (3 - 9)) - 21)", "((97 + (3 - 21)) - 9)", "(((97 + 3) - 9) - 21)", "(97 - ((21 + 9) - 3))", "(97 - (9 + (21 - 3)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [97, 21, 9, 3], create an equation that equals 70. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
2
3
3
3
medium
48
[ 6, 17, 97, 53 ]
[ "(53 - ((6 * 17) - 97))", "(53 + (97 - (6 * 17)))", "(97 + (53 - (6 * 17)))", "(97 - ((6 * 17) - 53))", "((97 + 53) - (6 * 17))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [6, 17, 97, 53], 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>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
58
[ 28, 25, 94, 99 ]
[ "(25 - ((94 - 28) - 99))", "((25 - 94) + (28 + 99))", "((28 + 25) - (94 - 99))", "((28 + 25) + (99 - 94))", "((99 + (28 + 25)) - 94)", "((28 + 99) + (25 - 94))", "(28 - (94 - (25 + 99)))", "((25 + (28 + 99)) - 94)", "(25 + (99 + (28 - 94)))", "((25 + 99) - (94 - 28))", "(25 + (99 - (94 - 28)))", "(99 + (28 - (94 - 25)))", "(99 - ((94 - 28) - 25))", "(99 - (94 - (28 + 25)))", "(25 - (94 - (28 + 99)))", "(25 - ((94 - 99) - 28))", "(28 - ((94 - 99) - 25))", "(28 + ((25 + 99) - 94))", "(99 + (28 + (25 - 94)))", "((28 + 99) - (94 - 25))", "(25 + ((28 + 99) - 94))", "(28 - ((94 - 25) - 99))", "(25 + (28 + (99 - 94)))", "(28 + (25 + (99 - 94)))", "(25 + (28 - (94 - 99)))", "(99 + (25 - (94 - 28)))", "(99 + (25 + (28 - 94)))", "((25 + 99) + (28 - 94))", "(28 + (25 - (94 - 99)))", "(28 + (99 - (94 - 25)))", "((28 - 94) + (25 + 99))", "(99 - ((94 - 25) - 28))", "(99 + ((28 + 25) - 94))", "(28 + (99 + (25 - 94)))", "((99 - 94) + (28 + 25))", "((28 + (25 + 99)) - 94)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [28, 25, 94, 99], create an equation that equals 58. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
3
3
3
hard
31
[ 50, 93, 47 ]
[ "(93 / (50 - 47))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [50, 93, 47], 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>.\n", "role": "user" } ]
8
2
3
2
2
medium
85
[ 19, 24, 38, 63 ]
[ "(63 - ((38 / 19) - 24))", "(24 + (63 - (38 / 19)))", "(24 - ((38 / 19) - 63))", "((24 + 63) - (38 / 19))", "(63 + (24 - (38 / 19)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [19, 24, 38, 63], 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>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
30
[ 35, 54, 75, 51 ]
[ "((35 * (54 - 51)) - 75)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [35, 54, 75, 51], create an equation that equals 30. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard
23
[ 62, 58, 92 ]
[ "(92 / (62 - 58))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [62, 58, 92], 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>.\n", "role": "user" } ]
8
2
3
2
2
medium
47
[ 23, 26, 7, 5 ]
[ "(26 - (7 - (23 + 5)))", "(5 + (26 - (7 - 23)))", "(5 + (23 + (26 - 7)))", "((5 - 7) + (23 + 26))", "(23 + ((26 + 5) - 7))", "((23 + (26 + 5)) - 7)", "(26 + (23 - (7 - 5)))", "(5 - (7 - (23 + 26)))", "(5 + (26 + (23 - 7)))", "((26 - 7) + (23 + 5))", "((23 + 5) + (26 - 7))", "(23 - ((7 - 26) - 5))", "((23 + 26) - (7 - 5))", "(26 + (23 + (5 - 7)))", "((23 - 7) + (26 + 5))", "(5 - ((7 - 23) - 26))", "(26 - ((7 - 5) - 23))", "(26 + (5 - (7 - 23)))", "(5 + ((23 + 26) - 7))", "(23 - (7 - (26 + 5)))", "(23 - ((7 - 5) - 26))", "((23 + 5) - (7 - 26))", "((26 + (23 + 5)) - 7)", "(23 + (26 - (7 - 5)))", "(5 + (23 - (7 - 26)))", "((5 + (23 + 26)) - 7)", "(5 - ((7 - 26) - 23))", "(23 + (26 + (5 - 7)))", "((26 + 5) - (7 - 23))", "(26 - ((7 - 23) - 5))", "(23 + (5 + (26 - 7)))", "((26 + 5) + (23 - 7))", "(26 + ((23 + 5) - 7))", "((23 + 26) + (5 - 7))", "(26 + (5 + (23 - 7)))", "(23 + (5 - (7 - 26)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [23, 26, 7, 5], 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>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
27
[ 20, 28, 75, 56 ]
[ "(75 + (28 - (20 + 56)))", "(75 + ((28 - 20) - 56))", "((75 - 20) + (28 - 56))", "((75 - 56) + (28 - 20))", "((28 + (75 - 56)) - 20)", "(28 - (56 - (75 - 20)))", "(75 - (20 + (56 - 28)))", "((28 - 20) - (56 - 75))", "(75 - ((20 + 56) - 28))", "(75 - (56 - (28 - 20)))", "((28 - (56 - 75)) - 20)", "((28 - 56) + (75 - 20))", "((75 - (20 - 28)) - 56)", "((75 - (56 - 28)) - 20)", "(75 - (20 - (28 - 56)))", "(28 + (75 - (20 + 56)))", "((28 + (75 - 20)) - 56)", "((28 - (20 - 75)) - 56)", "(28 - (20 + (56 - 75)))", "(75 - (56 + (20 - 28)))", "(28 - ((20 + 56) - 75))", "(28 - (56 + (20 - 75)))", "((28 - 20) + (75 - 56))", "((75 - 56) - (20 - 28))", "(28 + ((75 - 20) - 56))", "((75 - 20) - (56 - 28))", "(((28 + 75) - 56) - 20)", "(28 - (20 - (75 - 56)))", "((28 + 75) - (20 + 56))", "(((28 + 75) - 20) - 56)", "(28 + ((75 - 56) - 20))", "((75 + (28 - 20)) - 56)", "(75 + ((28 - 56) - 20))", "((75 + (28 - 56)) - 20)", "((28 - 56) - (20 - 75))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [20, 28, 75, 56], create an equation that equals 27. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
8.5
3
3
1
3
medium
42
[ 2, 12, 9, 96 ]
[ "(96 - (9 * (12 / 2)))", "(96 - ((12 * 9) / 2))", "(96 - (12 / (2 / 9)))", "(96 - (9 / (2 / 12)))", "(96 - (12 * (9 / 2)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [2, 12, 9, 96], create an equation that equals 42. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
5
2
3
hard
14
[ 61, 33, 91, 17 ]
[ "((91 + (17 - 61)) - 33)", "(17 + ((91 - 33) - 61))", "((17 + (91 - 33)) - 61)", "((91 - 61) + (17 - 33))", "(91 + (17 - (61 + 33)))", "(91 + ((17 - 61) - 33))", "((17 - (33 - 91)) - 61)", "(91 - (61 + (33 - 17)))", "(17 - (61 + (33 - 91)))", "((17 - 33) - (61 - 91))", "((91 + 17) - (61 + 33))", "(17 - (33 + (61 - 91)))", "((91 - (33 - 17)) - 61)", "(17 + ((91 - 61) - 33))", "(91 - (33 + (61 - 17)))", "((17 - 61) - (33 - 91))", "(91 + ((17 - 33) - 61))", "(91 - (61 - (17 - 33)))", "((91 + (17 - 33)) - 61)", "((91 - 33) + (17 - 61))", "(17 - (61 - (91 - 33)))", "(91 - ((61 + 33) - 17))", "(17 - ((61 + 33) - 91))", "((17 - (61 - 91)) - 33)", "((91 - 61) - (33 - 17))", "((17 - 33) + (91 - 61))", "((91 - (61 - 17)) - 33)", "((91 - 33) - (61 - 17))", "(17 + (91 - (61 + 33)))", "(((91 + 17) - 33) - 61)", "(91 - (33 - (17 - 61)))", "(((91 + 17) - 61) - 33)", "((17 - 61) + (91 - 33))", "(17 - (33 - (91 - 61)))", "((17 + (91 - 61)) - 33)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [61, 33, 91, 17], 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>.\n", "role": "user" } ]
9.5
3
3
2
3
medium
21
[ 29, 94, 12, 32 ]
[ "(((94 - 29) - 12) - 32)", "((94 - 32) - (29 + 12))", "(94 - (32 + (29 + 12)))", "(((94 - 32) - 29) - 12)", "((94 - (12 + 32)) - 29)", "(((94 - 32) - 12) - 29)", "((94 - 29) - (12 + 32))", "(94 - (29 + (12 + 32)))", "((94 - (29 + 32)) - 12)", "(94 - (12 + (29 + 32)))", "((94 - 12) - (29 + 32))", "(((94 - 12) - 32) - 29)", "(((94 - 12) - 29) - 32)", "(((94 - 29) - 32) - 12)", "((94 - (29 + 12)) - 32)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [29, 94, 12, 32], create an equation that equals 21. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
3
3
3
hard
74
[ 50, 88, 74, 38 ]
[ "((88 - 50) - (38 - 74))", "(74 * (88 / (50 + 38)))", "(38 + ((50 + 74) - 88))", "((74 + (88 - 50)) - 38)", "(74 - ((50 + 38) - 88))", "((74 - 38) - (50 - 88))", "((74 / 88) * (50 + 38))", "((74 + 38) + (50 - 88))", "((74 + (88 - 38)) - 50)", "(88 - ((50 + 38) - 74))", "(74 - ((88 - 38) - 50))", "((88 + (74 - 50)) - 38)", "((50 + 38) / (88 / 74))", "(88 + (74 - (50 + 38)))", "(74 - (38 - (88 - 50)))", "(74 - (38 + (50 - 88)))", "(50 - (88 - (74 + 38)))", "(38 - ((88 - 50) - 74))", "(74 + (50 - (88 - 38)))", "(74 * ((88 - 38) / 50))", "(74 * ((50 + 38) / 88))", "((74 - 88) + (50 + 38))", "(88 + ((74 - 50) - 38))", "((74 * (50 + 38)) / 88)", "(50 + (38 + (74 - 88)))", "(88 + ((74 - 38) - 50))", "(88 * (74 / (50 + 38)))", "(74 + ((88 - 50) - 38))", "((88 - 50) / (38 / 74))", "((74 * (88 - 50)) / 38)", "(88 - (38 + (50 - 74)))", "((74 + 38) - (88 - 50))", "((88 - 50) * (74 / 38))", "((88 - 38) / (50 / 74))", "((38 + (50 + 74)) - 88)", "(74 * ((88 - 50) / 38))", "(38 + (74 - (88 - 50)))", "((88 - (50 - 74)) - 38)", "(88 - (50 - (74 - 38)))", "(74 * (50 / (88 - 38)))", "(74 / ((88 - 38) / 50))", "((74 - (38 - 88)) - 50)", "((74 - 38) + (88 - 50))", "(50 - ((88 - 38) - 74))", "(74 / (88 / (50 + 38)))", "(74 / ((50 + 38) / 88))", "((88 - (38 - 74)) - 50)", "((74 * (88 - 38)) / 50)", "(50 + (74 - (88 - 38)))", "(74 / (38 / (88 - 50)))", "((50 - 88) + (74 + 38))", "(74 - (50 - (88 - 38)))", "(50 + (38 - (88 - 74)))", "((74 * 38) / (88 - 50))", "(74 * (38 / (88 - 50)))", "(((88 + 74) - 38) - 50)", "(38 * (74 / (88 - 50)))", "((74 - 50) + (88 - 38))", "((74 - (50 - 88)) - 38)", "(74 + ((50 + 38) - 88))", "((50 + 38) * (74 / 88))", "((50 + 38) - (88 - 74))", "((38 - 88) + (50 + 74))", "((88 * 74) / (50 + 38))", "(50 / ((88 - 38) / 74))", "(38 - ((88 - 74) - 50))", "((50 * 74) / (88 - 38))", "(74 / (50 / (88 - 38)))", "((88 - 50) + (74 - 38))", "((88 - 38) - (50 - 74))", "((50 + 74) - (88 - 38))", "(50 - ((88 - 74) - 38))", "(88 - (38 - (74 - 50)))", "(50 + ((74 + 38) - 88))", "(38 + (74 + (50 - 88)))", "((50 + (74 + 38)) - 88)", "((74 / 38) * (88 - 50))", "((88 + 74) - (50 + 38))", "(74 - (88 - (50 + 38)))", "(74 - (50 + (38 - 88)))", "(38 - (88 - (50 + 74)))", "((74 + (50 + 38)) - 88)", "((88 - 38) * (74 / 50))", "(88 - (50 + (38 - 74)))", "(38 + (50 + (74 - 88)))", "(74 + (88 - (50 + 38)))", "(74 - ((88 - 50) - 38))", "(38 / ((88 - 50) / 74))", "(50 * (74 / (88 - 38)))", "(74 + ((88 - 38) - 50))", "((74 - 50) - (38 - 88))", "(((88 + 74) - 50) - 38)", "(74 + (50 + (38 - 88)))", "((74 / 50) * (88 - 38))", "((88 - 38) + (74 - 50))", "(50 + (74 + (38 - 88)))", "(74 + (38 + (50 - 88)))", "(74 / ((88 - 50) / 38))", "((50 + 38) + (74 - 88))", "((88 + (74 - 38)) - 50)", "(38 + (50 - (88 - 74)))", "(74 + (38 - (88 - 50)))", "(88 / ((50 + 38) / 74))", "((50 + 74) + (38 - 88))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [50, 88, 74, 38], create an equation that equals 74. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
9.5
2
3
3
3
medium
97
[ 99, 34, 52, 35 ]
[ "(99 - (34 / (52 - 35)))", "(99 + (34 / (35 - 52)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [99, 34, 52, 35], create an equation that equals 97. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
46
[ 7, 97, 58 ]
[ "((7 + 97) - 58)", "(7 - (58 - 97))", "(97 + (7 - 58))", "(97 - (58 - 7))", "(7 + (97 - 58))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [7, 97, 58], create an equation that equals 46. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
6
2
2
1
2
easy
45
[ 6, 13, 1, 38 ]
[ "((13 - (6 - 38)) / 1)", "((38 + (13 * 1)) - 6)", "(((13 + 38) / 1) - 6)", "(13 - (1 * (6 - 38)))", "(13 + ((1 * 38) - 6))", "((13 + 38) - (6 * 1))", "((13 / 1) + (38 - 6))", "((38 - 6) + (13 / 1))", "((13 * 1) - (6 - 38))", "(13 + ((38 - 6) / 1))", "((1 * 38) + (13 - 6))", "(38 + ((13 - 6) / 1))", "((13 * 1) + (38 - 6))", "((1 * (13 + 38)) - 6)", "(1 * (38 - (6 - 13)))", "((38 + (13 - 6)) / 1)", "((1 * 38) - (6 - 13))", "((13 - 6) + (1 * 38))", "((38 - (6 - 13)) / 1)", "((13 + (38 - 6)) / 1)", "(38 + ((13 / 1) - 6))", "(13 + (38 - (6 * 1)))", "(38 + (13 - (6 * 1)))", "((38 / 1) - (6 - 13))", "(13 - ((6 / 1) - 38))", "(38 + (13 - (6 / 1)))", "((13 + (1 * 38)) - 6)", "((13 + (38 / 1)) - 6)", "(38 - ((6 - 13) / 1))", "((13 / 1) - (6 - 38))", "(38 + ((13 * 1) - 6))", "(13 + (38 - (6 / 1)))", "((38 / 1) + (13 - 6))", "(38 - ((6 / 1) - 13))", "(38 - (6 - (13 / 1)))", "((38 + (13 / 1)) - 6)", "((13 - 6) + (38 / 1))", "(1 * (13 - (6 - 38)))", "(1 * ((13 + 38) - 6))", "(13 + ((38 / 1) - 6))", "(13 + (1 * (38 - 6)))", "(38 - (6 - (13 * 1)))", "(((13 + 38) - 6) / 1)", "(38 - (1 * (6 - 13)))", "(13 - (6 - (1 * 38)))", "(13 - ((6 - 38) / 1))", "(1 * (38 + (13 - 6)))", "((13 + 38) - (6 / 1))", "(1 * (13 + (38 - 6)))", "((38 - 6) + (13 * 1))", "(13 - ((6 * 1) - 38))", "(38 + (1 * (13 - 6)))", "(38 - ((6 * 1) - 13))", "(13 - (6 - (38 / 1)))" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [6, 13, 1, 38], 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>.\n", "role": "user" } ]
11.5
3
4
3
3
hard
34
[ 48, 26, 41, 24 ]
[ "((41 * (26 - 24)) - 48)" ]
[ { "content": "A conversation between User and Assistant. The user asks a question, and the Assistant solves it. The assistant first thinks about the reasoning process in the mind and then provides the user with the answer.\n", "role": "system" }, { "content": "Using the numbers [48, 26, 41, 24], create an equation that equals 34. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags, for example <answer> (1 + 2) / 3 </answer>.\n", "role": "user" } ]
10.5
3
4
2
3
hard