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Find a way to make 113 using all of these numbers: 83, 30.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 30 + 83 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6259, \"numbers\": [83, 30], \"target\": 113, \"expression\": \"30 + 83\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6259, "numbers": [83, 30], "target": 113, "expression": "30 + 83"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 83 and 30 exactly once and apply basic arithmetic operations to get the target number 113. Let's break it down:\n\n1. First, let's try adding 83 and 30 together:\n 83 + 30 = 113\n\nThis equation uses both numbers exactly once and results in the target number 113.... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [83, 30], create an equation that equals 113. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 83 + 30 = 113"
] | {"all_spans_summary": [{"answer": "Step 1: 83 + 30 = 113", "context": "<answer> Step 1: 83 + 30 = 113 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 83 + 30 = 113", "context": "<answer> Step 1: 83 + 30 = 113 </answer>", "end_line": 9, "end_pos": 375, "start_line": 9, "start_pos": 353}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 83 + 30 = 113", "error": null, "final_answer": 113.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 83 + 30 = 113"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 83 + 30 = 113", "context": "<answer> Step 1: 83 + 30 = 113 </answer>", "end_line": 9, "end_pos": 375, "start_line": 9, "start_pos": 353}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 375, "line_range": "9-9", "start_pos": 353}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 83 + 30 = 113', 'error': None, 'final_answer': 113.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 40, 21, create an expression that equals 840.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 40*21 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6451, \"numbers\": [40, 21], \"target\": 840, \"expression\": \"40*21\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6451, "numbers": [40, 21], "target": 840, "expression": "40*21"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 40 and 21 exactly once and apply basic arithmetic operations to get the target number 840. Let's break it down:\n\n1. First, let's try adding 40 and 21 together:\n 40 + 21 = 61\n\n2. Now, we have 61 left to reach our target of 840. We can multiply 61 by 14 to get... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [40, 21], create an equation that equals 840. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 40 + 21 = 61\nStep 2: 61 * (14 - 14) = 840"
] | {"all_spans_summary": [{"answer": "Step 1: 40 + 21 = 61\nStep 2: 61 * (14 - 14) = 840", "context": "<answer> ... </answer>", "end_line": 18, "start_line": 17}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 40 + 21 = 61\nStep 2: 61 * (14 - 14) = 840", "context": "<answer> ... </answer>", "end_line": 18, "end_pos": 624, "start_line": 17, "start_pos": 574}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 40 + 21 = 61\nStep 2: 61 * (14 - 14) = 840", "error": "Incorrect arithmetic in line: Step 2: 61 * (14 - 14) = 840", "final_answer": 840.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 40 + 21 = 61\nStep 2: 61 * (14 - 14) = 840"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 40 + 21 = 61\nStep 2: 61 * (14 - 14) = 840", "context": "<answer> ... </answer>", "end_line": 18, "end_pos": 624, "start_line": 17, "start_pos": 574}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 624, "line_range": "17-18", "start_pos": 574}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 40 + 21 = 61\\nStep 2: 61 * (14 - 14) = 840', 'error': 'Incorrect arithmetic in line: Step 2: 61 * (14 - 14) = 840', 'final_answer': 840.0, 'is_correct': False}]"}] | 2025-07-29 |
Find a way to make 891 using all of these numbers: 33, 27.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 27*33 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5575, \"numbers\": [33, 27], \"target\": 891, \"expression\": \"27*33\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5575, "numbers": [33, 27], "target": 891, "expression": "27*33"} | null | null | null | null | null | [
"To solve this problem, we need to combine the given numbers [33, 27] using basic arithmetic operations (+, -, *, /) so that the result equals 891. Let's break it down:\n\nStep 1: We start with the two numbers provided: 33 and 27.\nStep 2: To get close to 891, we should consider multiplication because it grows quic... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [33, 27], create an equation that equals 891. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 33 * 27 = 891"
] | {"all_spans_summary": [{"answer": "Step 1: 33 * 27 = 891", "context": "<answer> Step 1: 33 * 27 = 891 </answer>", "end_line": 11, "start_line": 11}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 33 * 27 = 891", "context": "<answer> Step 1: 33 * 27 = 891 </answer>", "end_line": 11, "end_pos": 513, "start_line": 11, "start_pos": 491}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 33 * 27 = 891", "error": null, "final_answer": 891.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 33 * 27 = 891"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 33 * 27 = 891", "context": "<answer> Step 1: 33 * 27 = 891 </answer>", "end_line": 11, "end_pos": 513, "start_line": 11, "start_pos": 491}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 513, "line_range": "11-11", "start_pos": 491}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 33 * 27 = 891', 'error': None, 'final_answer': 891.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 117 using all of these numbers: 77, 40.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 77 + 40 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5579, \"numbers\": [77, 40], \"target\": 117, \"expression\": \"77 + 40\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5579, "numbers": [77, 40], "target": 117, "expression": "77 + 40"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 77 and 40 with basic arithmetic operations to get the target number 117. Let's break it down:\n\nStep 1: We start with the number 77.\nStep 2: To reach 117, we need to add some more to 77. The closest multiple of 77 below 117 is 77 itself (since 77 * 1 = 77).\nStep... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [77, 40], create an equation that equals 117. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 77 - 40 = 37\nStep 2: 37 + 80 = 117"
] | {"all_spans_summary": [{"answer": "Step 1: 77 - 40 = 37\nStep 2: 37 + 80 = 117", "context": "<answer> tags containing the stepwise solution", "end_line": 15, "start_line": 14}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 77 - 40 = 37\nStep 2: 37 + 80 = 117", "context": "<answer> tags containing the stepwise solution", "end_line": 15, "end_pos": 648, "start_line": 14, "start_pos": 605}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 77 - 40 = 37\nStep 2: 37 + 80 = 117", "error": "Line uses unavailable numbers: Step 2: 37 + 80 = 117", "final_answer": 117.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 77 - 40 = 37\nStep 2: 37 + 80 = 117"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 77 - 40 = 37\nStep 2: 37 + 80 = 117", "context": "<answer> tags containing the stepwise solution", "end_line": 15, "end_pos": 648, "start_line": 14, "start_pos": 605}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 648, "line_range": "14-15", "start_pos": 605}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 77 - 40 = 37\\nStep 2: 37 + 80 = 117', 'error': 'Line uses unavailable numbers: Step 2: 37 + 80 = 117', 'final_answer': 117.0, 'is_correct': False}]"}] | 2025-07-29 |
Find a way to make 660 using all of these numbers: 66, 10.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 10*66 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6338, \"numbers\": [66, 10], \"target\": 660, \"expression\": \"10*66\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6338, "numbers": [66, 10], "target": 660, "expression": "10*66"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 66 and 10 exactly once and apply basic arithmetic operations to get the target number 660.\n\nHere’s how we can break it down:\n\n1. First, let's try multiplying 66 by 10:\n \\( 66 \\times 10 = 660 \\)\n\nThis multiplication directly gives us the desired result w... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [66, 10], create an equation that equals 660. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 66 * 10 = 660"
] | {"all_spans_summary": [{"answer": "Step 1: 66 * 10 = 660", "context": "<answer> Step 1: 66 * 10 = 660 </answer>", "end_line": 13, "start_line": 13}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 66 * 10 = 660", "context": "<answer> Step 1: 66 * 10 = 660 </answer>", "end_line": 13, "end_pos": 414, "start_line": 13, "start_pos": 392}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 66 * 10 = 660", "error": null, "final_answer": 660.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 66 * 10 = 660"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 66 * 10 = 660", "context": "<answer> Step 1: 66 * 10 = 660 </answer>", "end_line": 13, "end_pos": 414, "start_line": 13, "start_pos": 392}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 414, "line_range": "13-13", "start_pos": 392}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 66 * 10 = 660', 'error': None, 'final_answer': 660.0, 'is_correct': True}]"}] | 2025-07-29 |
Find a way to make 102 using all of these numbers: 43, 59.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 59 + 43 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6345, \"numbers\": [43, 59], \"target\": 102, \"expression\": \"59 + 43\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6345, "numbers": [43, 59], "target": 102, "expression": "59 + 43"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 43 and 59 along with basic arithmetic operations to reach the target number 102. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 43 + 59 = 102\n\nThis addition directly gives us the target number without needing any further operat... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [43, 59], create an equation that equals 102. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 43 + 59 = 102"
] | {"all_spans_summary": [{"answer": "Step 1: 43 + 59 = 102", "context": "<answer> Step 1: 43 + 59 = 102 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 43 + 59 = 102", "context": "<answer> Step 1: 43 + 59 = 102 </answer>", "end_line": 9, "end_pos": 389, "start_line": 9, "start_pos": 367}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 43 + 59 = 102", "error": null, "final_answer": 102.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 43 + 59 = 102"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 43 + 59 = 102", "context": "<answer> Step 1: 43 + 59 = 102 </answer>", "end_line": 9, "end_pos": 389, "start_line": 9, "start_pos": 367}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 389, "line_range": "9-9", "start_pos": 367}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 43 + 59 = 102', 'error': None, 'final_answer': 102.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 6, 54, create an expression that equals 324.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 54*6 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5080, \"numbers\": [6, 54], \"target\": 324, \"expression\": \"54*6\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5080, "numbers": [6, 54], "target": 324, "expression": "54*6"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [6, 54] using basic arithmetic operations (+, -, *, /) that results in the target number 324.\n\nStep 1: Let's start with the multiplication operation since it often helps in creating larger numbers quickly.\n\nStep 2: We can multiply 54 by ... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [6, 54], create an equation that equals 324. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 54 * 6 = 324"
] | {"all_spans_summary": [{"answer": "Step 1: 54 * 6 = 324", "context": "<answer> Step 1: 54 * 6 = 324 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 54 * 6 = 324", "context": "<answer> Step 1: 54 * 6 = 324 </answer>", "end_line": 9, "end_pos": 371, "start_line": 9, "start_pos": 350}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 54 * 6 = 324", "error": null, "final_answer": 324.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 54 * 6 = 324"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 54 * 6 = 324", "context": "<answer> Step 1: 54 * 6 = 324 </answer>", "end_line": 9, "end_pos": 371, "start_line": 9, "start_pos": 350}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 371, "line_range": "9-9", "start_pos": 350}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 54 * 6 = 324', 'error': None, 'final_answer': 324.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 54, 58, create an expression that equals 112.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 54 + 58 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5644, \"numbers\": [54, 58], \"target\": 112, \"expression\": \"54 + 58\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5644, "numbers": [54, 58], "target": 112, "expression": "54 + 58"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 54 and 58 exactly once and apply basic arithmetic operations to get the target number 112. Let's break it down:\n\nStep 1: We start with the two given numbers, 54 and 58.\nStep 2: To reach the target number 112, we should consider adding or subtracting these number... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [54, 58], create an equation that equals 112. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 54 + 58 = 112"
] | {"all_spans_summary": [{"answer": "Step 1: 54 + 58 = 112", "context": "<answer> Step 1: 54 + 58 = 112 </answer>", "end_line": 10, "start_line": 10}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 54 + 58 = 112", "context": "<answer> Step 1: 54 + 58 = 112 </answer>", "end_line": 10, "end_pos": 624, "start_line": 10, "start_pos": 602}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 54 + 58 = 112", "error": null, "final_answer": 112.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 54 + 58 = 112"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 54 + 58 = 112", "context": "<answer> Step 1: 54 + 58 = 112 </answer>", "end_line": 10, "end_pos": 624, "start_line": 10, "start_pos": 602}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 624, "line_range": "10-10", "start_pos": 602}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 54 + 58 = 112', 'error': None, 'final_answer': 112.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 114 using all of these numbers: 3, 38.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 38*3 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5755, \"numbers\": [3, 38], \"target\": 114, \"expression\": \"38*3\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5755, "numbers": [3, 38], "target": 114, "expression": "38*3"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 3 and 38 exactly once and apply basic arithmetic operations to get the target number 114. Let's break it down:\n\n1. First, let's try adding 38 to itself three times:\n 38 + 38 + 38 = 114\n\nSo, the equation using the given numbers is:\n38 + 38 + 38 = 114\n\nTher... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [3, 38], create an equation that equals 114. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 38 + 38 = 76\nStep 2: 76 + 38 = 114"
] | {"all_spans_summary": [{"answer": "Step 1: 38 + 38 = 76\nStep 2: 76 + 38 = 114", "context": "Final answer:", "end_line": 16, "start_line": 15}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 38 + 38 = 76\nStep 2: 76 + 38 = 114", "context": "Final answer:", "end_line": 16, "end_pos": 439, "start_line": 15, "start_pos": 396}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 38 + 38 = 76\nStep 2: 76 + 38 = 114", "error": "Line uses unavailable numbers: Step 1: 38 + 38 = 76", "final_answer": 76.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 38 + 38 = 76\nStep 2: 76 + 38 = 114"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 38 + 38 = 76\nStep 2: 76 + 38 = 114", "context": "Final answer:", "end_line": 16, "end_pos": 439, "start_line": 15, "start_pos": 396}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 439, "line_range": "15-16", "start_pos": 396}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 38 + 38 = 76\\nStep 2: 76 + 38 = 114', 'error': 'Line uses unavailable numbers: Step 1: 38 + 38 = 76', 'final_answer': 76.0, 'is_correct': False}]"}] | 2025-07-29 |
Find a way to make 131 using all of these numbers: 78, 53.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 78 + 53 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5764, \"numbers\": [78, 53], \"target\": 131, \"expression\": \"78 + 53\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5764, "numbers": [78, 53], "target": 131, "expression": "78 + 53"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 78 and 53 exactly once and apply basic arithmetic operations to get the target number 131. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 78 + 53 = 131\n\nThis addition directly gives us the target number without needing any furt... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [78, 53], create an equation that equals 131. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 78 + 53 = 131"
] | {"all_spans_summary": [{"answer": "Step 1: 78 + 53 = 131", "context": "<answer> Step 1: 78 + 53 = 131 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 78 + 53 = 131", "context": "<answer> Step 1: 78 + 53 = 131 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 78 + 53 = 131", "error": null, "final_answer": 131.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 78 + 53 = 131"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 78 + 53 = 131", "context": "<answer> Step 1: 78 + 53 = 131 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 399, "line_range": "9-9", "start_pos": 377}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 78 + 53 = 131', 'error': None, 'final_answer': 131.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 782 using all of these numbers: 46, 17.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 17*46 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6769, \"numbers\": [46, 17], \"target\": 782, \"expression\": \"17*46\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6769, "numbers": [46, 17], "target": 782, "expression": "17*46"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [46, 17] using basic arithmetic operations (+, -, *, /) that results in the target number 782.\n\nStep 1: Let's start with multiplication since it often helps in creating larger numbers quickly.\n - We know that 46 * 17 = 782\n\nTherefore,... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [46, 17], create an equation that equals 782. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 46 * 17 = 782"
] | {"all_spans_summary": [{"answer": "Step 1: 46 * 17 = 782", "context": "<answer> Step 1: 46 * 17 = 782 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 46 * 17 = 782", "context": "<answer> Step 1: 46 * 17 = 782 </answer>", "end_line": 9, "end_pos": 364, "start_line": 9, "start_pos": 342}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 46 * 17 = 782", "error": null, "final_answer": 782.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 46 * 17 = 782"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 46 * 17 = 782", "context": "<answer> Step 1: 46 * 17 = 782 </answer>", "end_line": 9, "end_pos": 364, "start_line": 9, "start_pos": 342}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 364, "line_range": "9-9", "start_pos": 342}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 46 * 17 = 782', 'error': None, 'final_answer': 782.0, 'is_correct': True}]"}] | 2025-07-29 |
Find a way to make 159 using all of these numbers: 93, 66.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 66 + 93 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6011, \"numbers\": [93, 66], \"target\": 159, \"expression\": \"66 + 93\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6011, "numbers": [93, 66], "target": 159, "expression": "66 + 93"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 93 and 66 exactly once and apply basic arithmetic operations to get the target number 159. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 93 + 66 = 159\n\nThis addition directly gives us the target number without needing any furt... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [93, 66], create an equation that equals 159. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 93 + 66 = 159"
] | {"all_spans_summary": [{"answer": "Step 1: 93 + 66 = 159", "context": "<answer> Step 1: 93 + 66 = 159 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 93 + 66 = 159", "context": "<answer> Step 1: 93 + 66 = 159 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 93 + 66 = 159", "error": null, "final_answer": 159.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 93 + 66 = 159"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 93 + 66 = 159", "context": "<answer> Step 1: 93 + 66 = 159 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 399, "line_range": "9-9", "start_pos": 377}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 93 + 66 = 159', 'error': None, 'final_answer': 159.0, 'is_correct': True}]"}] | 2025-07-29 |
Find a way to make 105 using all of these numbers: 8, 97.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 97 + 8 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6015, \"numbers\": [8, 97], \"target\": 105, \"expression\": \"97 + 8\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6015, "numbers": [8, 97], "target": 105, "expression": "97 + 8"} | null | null | null | null | null | [
"To solve this problem using the numbers [8, 97] with the operations (+, -, *, /), we need to find a combination that equals 105. Let's break it down:\n\n1. First, let's try adding or subtracting these numbers:\n - 8 + 97 = 105 (This works! We have our target number.)\n\nSo, the final answer is:\n\n<answer>\nStep... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [8, 97], create an equation that equals 105. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 8 + 97 = 105"
] | {"all_spans_summary": [{"answer": "Step 1: 8 + 97 = 105", "context": "<answer> Step 1: 8 + 97 = 105 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 8 + 97 = 105", "context": "<answer> Step 1: 8 + 97 = 105 </answer>", "end_line": 9, "end_pos": 324, "start_line": 9, "start_pos": 303}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 8 + 97 = 105", "error": null, "final_answer": 105.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 8 + 97 = 105"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 8 + 97 = 105", "context": "<answer> Step 1: 8 + 97 = 105 </answer>", "end_line": 9, "end_pos": 324, "start_line": 9, "start_pos": 303}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 324, "line_range": "9-9", "start_pos": 303}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 8 + 97 = 105', 'error': None, 'final_answer': 105.0, 'is_correct': True}]"}] | 2025-07-29 |
Find a way to make 636 using all of these numbers: 12, 53.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 53*12 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6667, \"numbers\": [12, 53], \"target\": 636, \"expression\": \"53*12\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6667, "numbers": [12, 53], "target": 636, "expression": "53*12"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [12, 53] using basic arithmetic operations (+, -, *, /) that results in the target number 636.\n\nStep 1: Let's start with the multiplication operation since it often helps in creating larger numbers quickly.\n\nStep 2: We can multiply 53 by... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [12, 53], create an equation that equals 636. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 53 * 12 = 636"
] | {"all_spans_summary": [{"answer": "Step 1: 53 * 12 = 636", "context": "<answer> Step 1: 53 * 12 = 636 </answer>", "end_line": 12, "start_line": 12}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 53 * 12 = 636", "context": "<answer> Step 1: 53 * 12 = 636 </answer>", "end_line": 12, "end_pos": 433, "start_line": 12, "start_pos": 411}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 53 * 12 = 636", "error": null, "final_answer": 636.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 53 * 12 = 636"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 53 * 12 = 636", "context": "<answer> Step 1: 53 * 12 = 636 </answer>", "end_line": 12, "end_pos": 433, "start_line": 12, "start_pos": 411}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 433, "line_range": "12-12", "start_pos": 411}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 53 * 12 = 636', 'error': None, 'final_answer': 636.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 28, 92, create an expression that equals 120.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 92 + 28 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5628, \"numbers\": [28, 92], \"target\": 120, \"expression\": \"92 + 28\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5628, "numbers": [28, 92], "target": 120, "expression": "92 + 28"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [28, 92] using basic arithmetic operations (+, -, *, /) that results in the target number 120.\n\nStep 1: Let's start with the larger number, 92, and see if we can get close to 120.\nStep 2: We can try subtracting smaller numbers from 92 to ... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [28, 92], create an equation that equals 120. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 92 - 28 = 64\nStep 2: 64 + 56 = 120"
] | {"all_spans_summary": [{"answer": "Step 1: 92 - 28 = 64\nStep 2: 64 + 56 = 120", "context": "<answer> ... </answer> block with stepwise solution", "end_line": 12, "start_line": 11}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 92 - 28 = 64\nStep 2: 64 + 56 = 120", "context": "<answer> ... </answer> block with stepwise solution", "end_line": 12, "end_pos": 612, "start_line": 11, "start_pos": 569}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 92 - 28 = 64\nStep 2: 64 + 56 = 120", "error": "Line uses unavailable numbers: Step 2: 64 + 56 = 120", "final_answer": 120.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 92 - 28 = 64\nStep 2: 64 + 56 = 120"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 92 - 28 = 64\nStep 2: 64 + 56 = 120", "context": "<answer> ... </answer> block with stepwise solution", "end_line": 12, "end_pos": 612, "start_line": 11, "start_pos": 569}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 612, "line_range": "11-12", "start_pos": 569}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 92 - 28 = 64\\nStep 2: 64 + 56 = 120', 'error': 'Line uses unavailable numbers: Step 2: 64 + 56 = 120', 'final_answer': 120.0, 'is_correct': False}]"}] | 2025-07-29 |
Using all the numbers 11, 42, create an expression that equals 462.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 11*42 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6587, \"numbers\": [11, 42], \"target\": 462, \"expression\": \"11*42\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6587, "numbers": [11, 42], "target": 462, "expression": "11*42"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 11 and 42 exactly once and apply basic arithmetic operations to get the target number, which is 462.\n\nHere’s how we can break it down:\n\n1. First, let's try adding 11 and 42 together:\n \\( 11 + 42 = 53 \\)\n\n2. Now, we need to find a way to reach 462 from 53... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [11, 42], create an equation that equals 462. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 11 + 42 = 53\nStep 2: 53 * 8 = 424\nStep 3: 424 + 38 = 462"
] | {"all_spans_summary": [{"answer": "Step 1: 11 + 42 = 53\nStep 2: 53 * 8 = 424\nStep 3: 424 + 38 = 462", "context": "<answer> ... </answer> block with stepwise solution", "end_line": 30, "start_line": 26}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 11 + 42 = 53\nStep 2: 53 * 8 = 424\nStep 3: 424 + 38 = 462", "context": "<answer> ... </answer> block with stepwise solution", "end_line": 30, "end_pos": 893, "start_line": 26, "start_pos": 810}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 11 + 42 = 53\nStep 2: 53 * 8 = 424\nStep 3: 424 + 38 = 462", "error": "Line uses unavailable numbers: Step 2: 53 * 8 = 424", "final_answer": 424.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 11 + 42 = 53\nStep 2: 53 * 8 = 424\nStep 3: 424 + 38 = 462"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 11 + 42 = 53\nStep 2: 53 * 8 = 424\nStep 3: 424 + 38 = 462", "context": "<answer> ... </answer> block with stepwise solution", "end_line": 30, "end_pos": 893, "start_line": 26, "start_pos": 810}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 893, "line_range": "26-30", "start_pos": 810}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 11 + 42 = 53\\nStep 2: 53 * 8 = 424\\nStep 3: 424 + 38 = 462', 'error': 'Line uses unavailable numbers: Step 2: 53 * 8 = 424', 'final_answer': 424.0, 'is_correct': False}]"}] | 2025-07-29 |
Find a way to make 176 using all of these numbers: 82, 94.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 82 + 94 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6417, \"numbers\": [82, 94], \"target\": 176, \"expression\": \"82 + 94\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6417, "numbers": [82, 94], "target": 176, "expression": "82 + 94"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [82, 94] using basic arithmetic operations (+, -, *, /) that results in the target number 176.\n\nStep 1: Let's start with the larger number, 94, and see if we can get close to 176.\nStep 2: We can try subtracting 82 from 94 to get closer to... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [82, 94], create an equation that equals 176. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
null
] | {"all_spans_summary": null, "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": null, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 0, "total_spans_found": null} | [{"answer_block": null, "error": null, "final_answer": null, "is_correct": null, "method": "llm_judge", "reason": "no_answer"}] | [
[]
] | [
[]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [], "total_internal_spans": 0, "total_spans": 0} | [{"value": "[]"}] | 2025-07-29 |
Calculate 516 using all of these numbers: 6, 86.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 6*86 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5415, \"numbers\": [6, 86], \"target\": 516, \"expression\": \"6*86\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5415, "numbers": [6, 86], "target": 516, "expression": "6*86"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 6 and 86 exactly once and apply basic arithmetic operations to get the target number 516. Let's break it down:\n\n1. First, let's try adding 6 and 86 together:\n 6 + 86 = 92\n\n2. Now, we have 92 left from our original set of numbers (86 - 6). We need to find a w... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [6, 86], create an equation that equals 516. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 86 * 6 = 516\nStep 2: 516 - 86 = 430\nStep 3: 430 + 6 = 436"
] | {"all_spans_summary": [{"answer": "Step 1: 86 * 6 = 516\nStep 2: 516 - 86 = 430\nStep 3: 430 + 6 = 436", "context": "<answer> ... </answer> block with step-by-step operations", "end_line": 30, "start_line": 28}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 86 * 6 = 516\nStep 2: 516 - 86 = 430\nStep 3: 430 + 6 = 436", "context": "<answer> ... </answer> block with step-by-step operations", "end_line": 30, "end_pos": 1077, "start_line": 28, "start_pos": 1011}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 86 * 6 = 516\nStep 2: 516 - 86 = 430\nStep 3: 430 + 6 = 436", "error": "Line uses unavailable numbers: Step 2: 516 - 86 = 430", "final_answer": 430.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 86 * 6 = 516\nStep 2: 516 - 86 = 430\nStep 3: 430 + 6 = 436"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 86 * 6 = 516\nStep 2: 516 - 86 = 430\nStep 3: 430 + 6 = 436", "context": "<answer> ... </answer> block with step-by-step operations", "end_line": 30, "end_pos": 1077, "start_line": 28, "start_pos": 1011}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 1077, "line_range": "28-30", "start_pos": 1011}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 86 * 6 = 516\\nStep 2: 516 - 86 = 430\\nStep 3: 430 + 6 = 436', 'error': 'Line uses unavailable numbers: Step 2: 516 - 86 = 430', 'final_answer': 430.0, 'is_correct': False}]"}] | 2025-07-29 |
Calculate 108 using all of these numbers: 36, 3.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 3*36 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6755, \"numbers\": [36, 3], \"target\": 108, \"expression\": \"3*36\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6755, "numbers": [36, 3], "target": 108, "expression": "3*36"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 36 and 3 exactly once and apply basic arithmetic operations to get the target number 108.\n\nHere’s how we can do it:\n\n1. Start with the number 36.\n2. We need to reach 108 from 36 using multiplication or division.\n3. The closest multiple of 36 that is close to ... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [36, 3], create an equation that equals 108. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 36 * 3 = 108"
] | {"all_spans_summary": [{"answer": "Step 1: 36 * 3 = 108", "context": "<answer> Step 1: 36 * 3 = 108 </answer>", "end_line": 19, "start_line": 19}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 36 * 3 = 108", "context": "<answer> Step 1: 36 * 3 = 108 </answer>", "end_line": 19, "end_pos": 613, "start_line": 19, "start_pos": 592}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 36 * 3 = 108", "error": null, "final_answer": 108.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 36 * 3 = 108"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 36 * 3 = 108", "context": "<answer> Step 1: 36 * 3 = 108 </answer>", "end_line": 19, "end_pos": 613, "start_line": 19, "start_pos": 592}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 613, "line_range": "19-19", "start_pos": 592}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 36 * 3 = 108', 'error': None, 'final_answer': 108.0, 'is_correct': True}]"}] | 2025-07-29 |
Find a way to make 125 using all of these numbers: 41, 84.
Each number can only be used once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 84 + 41 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5438, \"numbers\": [41, 84], \"target\": 125, \"expression\": \"84 + 41\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5438, "numbers": [41, 84], "target": 125, "expression": "84 + 41"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 41 and 84 exactly once and apply basic arithmetic operations to get the target number 125. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 41 + 84 = 125\n\nThis addition directly gives us the target number without needing any furt... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [41, 84], create an equation that equals 125. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 41 + 84 = 125"
] | {"all_spans_summary": [{"answer": "Step 1: 41 + 84 = 125", "context": "<answer> Step 1: 41 + 84 = 125 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 41 + 84 = 125", "context": "<answer> Step 1: 41 + 84 = 125 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 41 + 84 = 125", "error": null, "final_answer": 125.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 41 + 84 = 125"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 41 + 84 = 125", "context": "<answer> Step 1: 41 + 84 = 125 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 399, "line_range": "9-9", "start_pos": 377}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 41 + 84 = 125', 'error': None, 'final_answer': 125.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 141 using all of these numbers: 85, 56.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 56 + 85 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5483, \"numbers\": [85, 56], \"target\": 141, \"expression\": \"56 + 85\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5483, "numbers": [85, 56], "target": 141, "expression": "56 + 85"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 85 and 56 exactly once and apply basic arithmetic operations to get the target number 141. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 85 + 56 = 141\n\nThis equation uses both numbers exactly once and follows the rules of basi... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [85, 56], create an equation that equals 141. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 85 + 56 = 141"
] | {"all_spans_summary": [{"answer": "Step 1: 85 + 56 = 141", "context": "<answer> Step 1: 85 + 56 = 141 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 85 + 56 = 141", "context": "<answer> Step 1: 85 + 56 = 141 </answer>", "end_line": 9, "end_pos": 388, "start_line": 9, "start_pos": 366}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 85 + 56 = 141", "error": null, "final_answer": 141.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 85 + 56 = 141"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 85 + 56 = 141", "context": "<answer> Step 1: 85 + 56 = 141 </answer>", "end_line": 9, "end_pos": 388, "start_line": 9, "start_pos": 366}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 388, "line_range": "9-9", "start_pos": 366}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 85 + 56 = 141', 'error': None, 'final_answer': 141.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 131 using all of these numbers: 93, 38.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 38 + 93 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5058, \"numbers\": [93, 38], \"target\": 131, \"expression\": \"38 + 93\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5058, "numbers": [93, 38], "target": 131, "expression": "38 + 93"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 93 and 38 exactly once and apply basic arithmetic operations to get the target number 131. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 93 + 38 = 131\n\nThis addition directly gives us the target number without needing any furt... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [93, 38], create an equation that equals 131. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 93 + 38 = 131"
] | {"all_spans_summary": [{"answer": "Step 1: 93 + 38 = 131", "context": "<answer> Step 1: 93 + 38 = 131 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 93 + 38 = 131", "context": "<answer> Step 1: 93 + 38 = 131 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 93 + 38 = 131", "error": null, "final_answer": 131.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 93 + 38 = 131"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 93 + 38 = 131", "context": "<answer> Step 1: 93 + 38 = 131 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 399, "line_range": "9-9", "start_pos": 377}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 93 + 38 = 131', 'error': None, 'final_answer': 131.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 57, 4, create an expression that equals 228.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 57*4 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6115, \"numbers\": [57, 4], \"target\": 228, \"expression\": \"57*4\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6115, "numbers": [57, 4], "target": 228, "expression": "57*4"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 57 and 4 exactly once and apply basic arithmetic operations to get the target number 228. Let's break it down:\n\n1. First, let's try adding 57 and 4:\n 57 + 4 = 61\n\n2. Now, we have 61 left to reach our target of 228. We can multiply 61 by 3 to get close to 228... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [57, 4], create an equation that equals 228. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 57 + 4 = 61\nStep 2: 61 * 3 = 183\nStep 3: 183 + 45 = 228"
] | {"all_spans_summary": [{"answer": "Step 1: 57 + 4 = 61\nStep 2: 61 * 3 = 183\nStep 3: 183 + 45 = 228", "context": "Therefore, the final answer is:", "end_line": 23, "start_line": 19}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 57 + 4 = 61\nStep 2: 61 * 3 = 183\nStep 3: 183 + 45 = 228", "context": "Therefore, the final answer is:", "end_line": 23, "end_pos": 711, "start_line": 19, "start_pos": 629}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 57 + 4 = 61\nStep 2: 61 * 3 = 183\nStep 3: 183 + 45 = 228", "error": "Line uses unavailable numbers: Step 2: 61 * 3 = 183", "final_answer": 183.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 57 + 4 = 61\nStep 2: 61 * 3 = 183\nStep 3: 183 + 45 = 228"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 57 + 4 = 61\nStep 2: 61 * 3 = 183\nStep 3: 183 + 45 = 228", "context": "Therefore, the final answer is:", "end_line": 23, "end_pos": 711, "start_line": 19, "start_pos": 629}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 711, "line_range": "19-23", "start_pos": 629}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 57 + 4 = 61\\nStep 2: 61 * 3 = 183\\nStep 3: 183 + 45 = 228', 'error': 'Line uses unavailable numbers: Step 2: 61 * 3 = 183', 'final_answer': 183.0, 'is_correct': False}]"}] | 2025-07-29 |
Using all the numbers 18, 15, create an expression that equals 270.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 18*15 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5989, \"numbers\": [18, 15], \"target\": 270, \"expression\": \"18*15\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5989, "numbers": [18, 15], "target": 270, "expression": "18*15"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 18 and 15 exactly once and apply basic arithmetic operations to get the target number 270. Let's break it down:\n\n1. First, let's try adding 18 and 15 together:\n 18 + 15 = 33\n\n2. Now, we have 33 left to reach our target of 270. We need to multiply this sum by... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [18, 15], create an equation that equals 270. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 18 * 15 = 270"
] | {"all_spans_summary": [{"answer": "Step 1: 18 * 15 = 270", "context": "<answer> Step 1: 18 * 15 = 270 </answer>", "end_line": 62, "start_line": 62}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 18 * 15 = 270", "context": "<answer> Step 1: 18 * 15 = 270 </answer>", "end_line": 62, "end_pos": 2618, "start_line": 62, "start_pos": 2596}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 18 * 15 = 270", "error": null, "final_answer": 270.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 18 * 15 = 270"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 18 * 15 = 270", "context": "<answer> Step 1: 18 * 15 = 270 </answer>", "end_line": 62, "end_pos": 2618, "start_line": 62, "start_pos": 2596}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 2618, "line_range": "62-62", "start_pos": 2596}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 18 * 15 = 270', 'error': None, 'final_answer': 270.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 31, 30, create an expression that equals 930.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 31*30 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6186, \"numbers\": [31, 30], \"target\": 930, \"expression\": \"31*30\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6186, "numbers": [31, 30], "target": 930, "expression": "31*30"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 31 and 30 exactly once and apply basic arithmetic operations to get the target number 930. Let's break it down:\n\n1. First, let's try adding 31 and 30 together:\n 31 + 30 = 61\n\n2. Now, we have 61 left to reach our target of 930. We need to multiply this sum by... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [31, 30], create an equation that equals 930. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
null
] | {"all_spans_summary": null, "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": null, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 0, "total_spans_found": null} | [{"answer_block": null, "error": null, "final_answer": null, "is_correct": null, "method": "llm_judge", "reason": "no_answer"}] | [
[]
] | [
[]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [], "total_internal_spans": 0, "total_spans": 0} | [{"value": "[]"}] | 2025-07-29 |
Using all the numbers 94, 10, create an expression that equals 940.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 10*94 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5932, \"numbers\": [94, 10], \"target\": 940, \"expression\": \"10*94\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5932, "numbers": [94, 10], "target": 940, "expression": "10*94"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 94 and 10 exactly once and apply basic arithmetic operations to get the target number 940.\n\nHere’s how we can do it:\n\n1. Start with the number 94.\n2. We need to reach 940, so let's multiply 94 by 10.\n - Step 1: 94 * 10 = 940\n\nSo, the final equation using ... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [94, 10], create an equation that equals 940. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 94 * 10 = 940"
] | {"all_spans_summary": [{"answer": "Step 1: 94 * 10 = 940", "context": "<answer> Step 1: 94 * 10 = 940 </answer>", "end_line": 12, "start_line": 11}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 94 * 10 = 940", "context": "<answer> Step 1: 94 * 10 = 940 </answer>", "end_line": 12, "end_pos": 374, "start_line": 11, "start_pos": 343}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 94 * 10 = 940", "error": null, "final_answer": 940.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 94 * 10 = 940"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 94 * 10 = 940", "context": "<answer> Step 1: 94 * 10 = 940 </answer>", "end_line": 12, "end_pos": 374, "start_line": 11, "start_pos": 343}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 374, "line_range": "11-12", "start_pos": 343}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 94 * 10 = 940', 'error': None, 'final_answer': 940.0, 'is_correct': True}]"}] | 2025-07-29 |
Using all the numbers 35, 92, create an expression that equals 127.
You can only use each number once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 92 + 35 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5049, \"numbers\": [35, 92], \"target\": 127, \"expression\": \"92 + 35\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5049, "numbers": [35, 92], "target": 127, "expression": "92 + 35"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [35, 92] using basic arithmetic operations (+, -, *, /) that results in the target number 127.\n\nStep 1: Let's start with the larger number, 92, and see if we can get close to 127 using it.\n\nStep 2: We can try subtracting smaller numbers ... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [35, 92], create an equation that equals 127. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
false
] | [
"Step 1: 92 * 0.5 = 46\nStep 2: 46 + 2 = 48\nStep 3: 48 + 79 = 127"
] | {"all_spans_summary": [{"answer": "Step 1: 92 * 0.5 = 46\nStep 2: 46 + 2 = 48\nStep 3: 48 + 79 = 127", "context": "<answer> ... </answer> block with stepwise calculation", "end_line": 26, "start_line": 24}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 92 * 0.5 = 46\nStep 2: 46 + 2 = 48\nStep 3: 48 + 79 = 127", "context": "<answer> ... </answer> block with stepwise calculation", "end_line": 26, "end_pos": 1089, "start_line": 24, "start_pos": 1025}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 92 * 0.5 = 46\nStep 2: 46 + 2 = 48\nStep 3: 48 + 79 = 127", "error": "Line uses unavailable numbers: Step 1: 92 * 0.5 = 46", "final_answer": 46.0, "is_correct": false, "method": null, "reason": null}] | [
[
false
]
] | [
[
"Step 1: 92 * 0.5 = 46\nStep 2: 46 + 2 = 48\nStep 3: 48 + 79 = 127"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 92 * 0.5 = 46\nStep 2: 46 + 2 = 48\nStep 3: 48 + 79 = 127", "context": "<answer> ... </answer> block with stepwise calculation", "end_line": 26, "end_pos": 1089, "start_line": 24, "start_pos": 1025}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 1089, "line_range": "24-26", "start_pos": 1025}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 92 * 0.5 = 46\\nStep 2: 46 + 2 = 48\\nStep 3: 48 + 79 = 127', 'error': 'Line uses unavailable numbers: Step 1: 92 * 0.5 = 46', 'final_answer': 46.0, 'is_correct': False}]"}] | 2025-07-29 |
Calculate 135 using all of these numbers: 73, 62.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 62 + 73 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6128, \"numbers\": [73, 62], \"target\": 135, \"expression\": \"62 + 73\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6128, "numbers": [73, 62], "target": 135, "expression": "62 + 73"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 73 and 62 exactly once and apply basic arithmetic operations to get the target number 135. Let's break it down:\n\nStep 1: We start with the two given numbers, 73 and 62.\nStep 2: To reach the target number 135, we need to add these two numbers together because the... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [73, 62], create an equation that equals 135. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 73 + 62 = 135"
] | {"all_spans_summary": [{"answer": "Step 1: 73 + 62 = 135", "context": "inside <answer> tags near the end of the response", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 73 + 62 = 135", "context": "inside <answer> tags near the end of the response", "end_line": 9, "end_pos": 439, "start_line": 9, "start_pos": 417}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 73 + 62 = 135", "error": null, "final_answer": 135.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 73 + 62 = 135"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 73 + 62 = 135", "context": "inside <answer> tags near the end of the response", "end_line": 9, "end_pos": 439, "start_line": 9, "start_pos": 417}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 439, "line_range": "9-9", "start_pos": 417}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 73 + 62 = 135', 'error': None, 'final_answer': 135.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 179 using all of these numbers: 90, 89.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 89 + 90 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5715, \"numbers\": [90, 89], \"target\": 179, \"expression\": \"89 + 90\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5715, "numbers": [90, 89], "target": 179, "expression": "89 + 90"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 90 and 89 exactly once and apply basic arithmetic operations to get the target number 179. Let's break it down:\n\n1. First, let's try adding these two numbers together:\n 90 + 89 = 179\n\nThis addition directly gives us the target number without needing any furt... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [90, 89], create an equation that equals 179. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 90 + 89 = 179"
] | {"all_spans_summary": [{"answer": "Step 1: 90 + 89 = 179", "context": "<answer> Step 1: 90 + 89 = 179 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 90 + 89 = 179", "context": "<answer> Step 1: 90 + 89 = 179 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 90 + 89 = 179", "error": null, "final_answer": 179.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 90 + 89 = 179"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 90 + 89 = 179", "context": "<answer> Step 1: 90 + 89 = 179 </answer>", "end_line": 9, "end_pos": 399, "start_line": 9, "start_pos": 377}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 399, "line_range": "9-9", "start_pos": 377}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 90 + 89 = 179', 'error': None, 'final_answer': 179.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 119 using all of these numbers: 33, 86.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 33 + 86 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 6623, \"numbers\": [33, 86], \"target\": 119, \"expression\": \"33 + 86\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6623, "numbers": [33, 86], "target": 119, "expression": "33 + 86"} | null | null | null | null | null | [
"To solve this problem, we need to use the numbers 33 and 86 along with basic arithmetic operations to reach the target number 119. Let's break it down:\n\n1. First, let's try adding 33 and 86 together:\n 33 + 86 = 119\n\nThis addition directly gives us the target number without needing any further operations. Th... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [33, 86], create an equation that equals 119. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 33 + 86 = 119"
] | {"all_spans_summary": [{"answer": "Step 1: 33 + 86 = 119", "context": "<answer> Step 1: 33 + 86 = 119 </answer>", "end_line": 9, "start_line": 9}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 33 + 86 = 119", "context": "<answer> Step 1: 33 + 86 = 119 </answer>", "end_line": 9, "end_pos": 381, "start_line": 9, "start_pos": 359}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 33 + 86 = 119", "error": null, "final_answer": 119.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 33 + 86 = 119"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 33 + 86 = 119", "context": "<answer> Step 1: 33 + 86 = 119 </answer>", "end_line": 9, "end_pos": 381, "start_line": 9, "start_pos": 359}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 381, "line_range": "9-9", "start_pos": 359}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 33 + 86 = 119', 'error': None, 'final_answer': 119.0, 'is_correct': True}]"}] | 2025-07-29 |
Calculate 146 using all of these numbers: 57, 89.
Each number may be used at most once.
Final answer format instructions:
1. Provide your solution as a arithmetic expression (no '=' sign).
2. Do not include the target number in the expression.
3. Use '*' for multiplication.
4. Use '/' for division.
5. Do not include any other text or formatting.
Think step by step. | 89 + 57 | countdown_2arg | countdown | [
{
"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X:... | [] | [] | {"metadata": "{\"source_dataset\": \"countdown\", \"source_index\": 5071, \"numbers\": [57, 89], \"target\": 146, \"expression\": \"89 + 57\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5071, "numbers": [57, 89], "target": 146, "expression": "89 + 57"} | null | null | null | null | null | [
"To solve this problem, we need to find a combination of the given numbers [57, 89] using basic arithmetic operations (+, -, *, /) that results in the target number 146. We can start by trying different combinations of these numbers and operations.\n\nStep 1: Let's try adding both numbers together.\n57 + 89 = 146\n... | {"api_url": "http://127.0.0.1:60117", "backend": "litellm", "chat_template_applied": true, "generation_params": {"chat_template_applied": true, "max_tokens": 2048, "temperature": 0.0, "top_p": 1.0}, "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "prompt": [{"content": "Solve the problem step by step. Think step by step first.\nThe answer is a series of arithmetic operations (+, -, *, /) that results in the target number.\n\nWrite the final answer in <answer> </answer> tags.\nFor the final answer, make sure that each step in the final answer is written as Step X: number1 (+,-,*,/) number2 = result.\nOtherwise, the grader will not be able to parse your answer.\n\nExample:\nthought process here\n<answer>\nStep 1: 1+2=3\nStep 2: 2*3=6\nStep 3: 6*4=24\n</answer>", "role": "system"}, {"content": "Using the numbers [57, 89], create an equation that equals 146. You can use basic arithmetic operations (+, -, *, /) and each number can only be used once. Show your work before you answer. And return the final answer in <answer> </answer> tags, for example:\n\n<answer>\nStep 1: 1 + 2 = 3\nStep 2: 3 / 3 = 1\n</answer>.\n\nLet's think step by step", "role": "user"}]} | {"backend": "litellm", "model_name": "hosted_vllm/Qwen/Qwen2.5-1.5b-Instruct", "n_responses": 1} | [
true
] | [
"Step 1: 57 + 89 = 146"
] | {"all_spans_summary": [{"answer": "Step 1: 57 + 89 = 146", "context": "<answer> Step 1: 57 + 89 = 146 </answer>", "end_line": 10, "start_line": 10}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final_span_info": {"answer": "Step 1: 57 + 89 = 146", "context": "<answer> Step 1: 57 + 89 = 146 </answer>", "end_line": 10, "end_pos": 455, "start_line": 10, "start_pos": 433}, "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "total_spans": 1, "total_spans_found": 1} | [{"answer_block": "Step 1: 57 + 89 = 146", "error": null, "final_answer": 146.0, "is_correct": true, "method": null, "reason": null}] | [
[
true
]
] | [
[
"Step 1: 57 + 89 = 146"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 57 + 89 = 146", "context": "<answer> Step 1: 57 + 89 = 146 </answer>", "end_line": 10, "end_pos": 455, "start_line": 10, "start_pos": 433}], "is_final_of_multiple": false, "judge_model": "gpt-4.1-mini", "question_context": true, "span_positions": [{"end_pos": 455, "line_range": "10-10", "start_pos": 433}], "total_internal_spans": 1, "total_spans": 1} | [{"value": "[{'answer_block': 'Step 1: 57 + 89 = 146', 'error': None, 'final_answer': 146.0, 'is_correct': True}]"}] | 2025-07-29 |
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D-EVAL__standard_eval_v3__simple_test__exp_runner_2-eval_0
This evaluation dataset was created as part of the simple_test__exp_runner_2 experiment using the SkillFactory experiment management system.
Experiment Tracking
🔗 View complete experiment details: Experiment Tracker Dataset
Evaluation Details
{"model": "Qwen/Qwen2.5-1.5b-Instruct", "tasks": ["countdown_2arg", "countdown_3arg"], "annotators": ["greedy"], "splits": ["test"], "dataset_url": "TAUR-dev/D-DATA-canonical_dataset_splits-v1-7_13_25", "stage_name": "eval_0", "upload_to_separate_repo": true, "mutate_prompt_for_answer_tags": true}
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