question string | answer string | task_config string | task_source string | prompt list | model_responses list | model_responses__eval_is_correct list | all_other_columns string | original_split string | answer_index int64 | answer_key string | choices dict | difficulty string | domain string | evaluation_type string | expected_answer_format string | id string | metadata string | original_answer string | prompt__few_shot list | source string | task_type string | variant string | model_responses__greedy list | prompt__greedy__metadata string | model_responses__greedy__metadata string | model_responses__greedy__eval_is_correct list | model_responses__greedy__eval_extracted_answers list | model_responses__greedy__eval_extraction_metadata string | model_responses__greedy__eval_evaluation_metadata string | model_responses__greedy__internal_answers__eval_is_correct list | model_responses__greedy__internal_answers__eval_extracted_answers list | model_responses__greedy__internal_answers__eval_extraction_metadata string | model_responses__greedy__internal_answers__eval_evaluation_metadata string | eval_date string |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to use the numbers [83, 30] and apply basic arithmetic operations (+, -, *, /) to get the target number 113. Let's break it down:\n\n1. First, let's try adding two numbers together:\n - We know that 83 + 30 = 113\n\nSo, our final equation would be:\nStep 1: 83 + 30 = 113\n... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"83*30/30"
] | {"all_spans_summary": [{"answer": "Step 1: 83 + 30 = 113", "context": "<answer> Step 1: 83 + 30 = 113 </answer>", "end_line": 24, "start_line": 24}, {"answer": "Step 1: 83 + 30 = 113", "context": "<answer> Step 1: 83 + 30 = 113 </answer>", "end_line": 46, "start_line": 46}, {"answer": "Step 1: 83 + 30 = 113", "context"... | [{"answer_block": "83*30/30", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 113.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
false
]
] | [
[
"Step 1: 83 + 30 = 113",
"Step 1: 83 + 30 = 113",
"Step 1: 83 + 30 = 113",
"Step 1: 83 + 30 = 113",
"83*30/30"
]
] | {"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": 24, "end_pos": 701, "start_line": 24, "start_pos": 679}, {"answer": "Step 1: 83 + 30 = 113", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 83 + 30 = 113', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 113.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 83 + 30 = 113', 'comparison_type': None... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [40, 21] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 840.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"40*21"
] | {"all_spans_summary": [{"answer": "Step 1: 40 * 21 = 840", "context": "<answer> Step 1: 40 * 21 = 840 </answer>", "end_line": 42, "start_line": 42}, {"answer": "40*21", "context": "<answer> 40*21 </answer>", "end_line": 50, "start_line": 50}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "f... | [{"answer_block": "40*21", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 840.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true
]
] | [
[
"Step 1: 40 * 21 = 840",
"40*21"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 40 * 21 = 840", "context": "<answer> Step 1: 40 * 21 = 840 </answer>", "end_line": 42, "end_pos": 1648, "start_line": 42, "start_pos": 1626}, {"answer": "40*21", "context": "<answer> 40*21 </answer... | [{"value": "[{'answer_block': 'Step 1: 40 * 21 = 840', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 840.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '40*21', 'comparison_type': None, 'correct_answe... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [33, 27] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 891.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"27*33"
] | {"all_spans_summary": [{"answer": "Step 1: 33 * 27 = 891", "context": "<answer> Step 1: 33 * 27 = 891 </answer>", "end_line": 26, "start_line": 26}, {"answer": "Step 1: 33 * 27 = 891", "context": "<answer> Step 1: 33 * 27 = 891 </answer>", "end_line": 55, "start_line": 55}, {"answer": "27*33", "context": "<answer> 27*3... | [{"answer_block": "27*33", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 891.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 33 * 27 = 891",
"Step 1: 33 * 27 = 891",
"27*33"
]
] | {"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": 26, "end_pos": 925, "start_line": 26, "start_pos": 903}, {"answer": "Step 1: 33 * 27 = 891", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 33 * 27 = 891', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 891.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 33 * 27 = 891', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [77, 40] that equals 117. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like adding/subtracting these numbers directly.\n - 77 - 40 =... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"77 - 40 + 77"
] | {"all_spans_summary": [{"answer": "Step 1: 77 + 40 = 117", "context": "<answer> Step 1: 77 + 40 = 117 </answer>", "end_line": 17, "start_line": 17}, {"answer": "(77 * 40) / 29 - 10 - 10 = 117", "context": "<answer>(77 * 40) / 29 - 10 - 10 = 117</answer>", "end_line": 62, "start_line": 62}, {"answer": "Step 1: 77 + 40 =... | [{"answer_block": "77 - 40 + 77", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 117.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
false
]
] | [
[
"Step 1: 77 + 40 = 117",
"(77 * 40) / 29 - 10 - 10 = 117",
"Step 1: 77 + 40 = 117",
"Step 1: 77 + 40 = 117",
"77 - 40 + 77"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 77 + 40 = 117", "context": "<answer> Step 1: 77 + 40 = 117 </answer>", "end_line": 17, "end_pos": 773, "start_line": 17, "start_pos": 751}, {"answer": "(77 * 40) / 29 - 10 - 10 = 117", "context": "... | [{"value": "[{'answer_block': 'Step 1: 77 + 40 = 117', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 117.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '(77 * 40) / 29 - 10 - 10 = 117', 'comparison_ty... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [66, 10] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 660.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n66 * 10 = 660\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"66*10/1"
] | {"all_spans_summary": [{"answer": "Step 1: 66 * 10 = 660", "context": "<answer> Step 1: 66 * 10 = 660 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 66 * 10 = 660", "context": "<answer> Step 1: 66 * 10 = 660 </answer>", "end_line": 32, "start_line": 31}, {"answer": "66*10/1", "context": "<answer> 66... | [{"answer_block": "66*10/1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 660.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 66 * 10 = 660",
"Step 1: 66 * 10 = 660",
"66*10/1"
]
] | {"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": 15, "end_pos": 471, "start_line": 14, "start_pos": 439}, {"answer": "Step 1: 66 * 10 = 660", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 66 * 10 = 660', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 660.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 66 * 10 = 660', 'comparison_type': None... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to use the numbers [43, 59] and apply basic arithmetic operations (+, -, *, /) to get the target number 102. Let's break it down:\n\n1. First, let's try adding two of these numbers together:\n - We have three options: (43 + 59), (43 + 59), or (43 + 59).\n - Adding any tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"59/1 + 43"
] | {"all_spans_summary": [{"answer": "Step 1: 43 + 59 = 102", "context": "<answer> Step 1: 43 + 59 = 102 </answer>", "end_line": 13, "start_line": 13}, {"answer": "Step 1: 43 * 2 = 86\nStep 2: 86 + 59 = 145\nStep 3: 145 - 43 = 102", "context": "<answer> Step 1: 43 * 2 = 86 Step 2: 86 + 59 = 145 Step 3: 145 - 43 = 102 </an... | [{"answer_block": "59/1 + 43", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 102.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
false,
true,
false
]
] | [
[
"Step 1: 43 + 59 = 102",
"Step 1: 43 * 2 = 86\nStep 2: 86 + 59 = 145\nStep 3: 145 - 43 = 102",
"Step 1: 43 * 59 = 2537\nStep 2: 2537 - 235 = 2302\nStep 3: 2302 + 102 = 2404",
"Step 1: 43 + 59 = 102",
"59/1 + 43"
]
] | {"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": 13, "end_pos": 535, "start_line": 13, "start_pos": 513}, {"answer": "Step 1: 43 * 2 = 86\nStep 2: 86 + 59 = 145\nS... | [{"value": "[{'answer_block': 'Step 1: 43 + 59 = 102', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 102.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 43 * 2 = 86\\nStep 2: 86 + 59 = 145\\nS... | 2025-07-30 |
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... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [6, 54] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 324.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We could... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"6*54"
] | {"all_spans_summary": [{"answer": "Step 1: 6 * 54 = 324", "context": "<answer> Step 1: 6 * 54 = 324 </answer>", "end_line": 21, "start_line": 21}, {"answer": "Step 1: 6 * 54 = 324", "context": "<answer> Step 1: 6 * 54 = 324 </answer>", "end_line": 45, "start_line": 45}, {"answer": "6*54", "context": "<answer> 6*54 </an... | [{"answer_block": "6*54", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 324.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 6 * 54 = 324",
"Step 1: 6 * 54 = 324",
"6*54"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 6 * 54 = 324", "context": "<answer> Step 1: 6 * 54 = 324 </answer>", "end_line": 21, "end_pos": 876, "start_line": 21, "start_pos": 855}, {"answer": "Step 1: 6 * 54 = 324", "context": "<answer> Ste... | [{"value": "[{'answer_block': 'Step 1: 6 * 54 = 324', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 324.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 6 * 54 = 324', 'comparison_type': None, ... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [54, 58] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 112.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n54 + 58 = 112\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"54 + 58"
] | {"all_spans_summary": [{"answer": "Step 1: 54 + 58 = 112", "context": "<answer> Step 1: 54 + 58 = 112 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 54 * 58 = 3192\nStep 2: 3192 \u00f7 54 = 112", "context": "<answer> Step 1: 54 * 58 = 3192 Step 2: 3192 \u00f7 54 = 112 </answer>", "end_line": 50, "st... | [{"answer_block": "54 + 58", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 112.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
false,
false,
true
]
] | [
[
"Step 1: 54 + 58 = 112",
"Step 1: 54 * 58 = 3192\nStep 2: 3192 ÷ 54 = 112",
"Step 1: 4 + 54 = 58\nStep 2: 58 + 54 = 112",
"Step 1: 4 + 54 = 58\nStep 2: 58 + 54 = 112",
"54 + 58"
]
] | {"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": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 54 * 58 = 3192\nStep 2: 3192 \u00f7 5... | [{"value": "[{'answer_block': 'Step 1: 54 + 58 = 112', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 112.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 54 * 58 = 3192\\nStep 2: 3192 \u00f7 54... | 2025-07-30 |
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 an... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [3, 38] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 114.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We could... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"38*3/3"
] | {"all_spans_summary": [{"answer": "Step 1: 38 * 3 = 114", "context": "Line 26 inside <answer> tags showing a proposed solution", "end_line": 26, "start_line": 26}, {"answer": "38*3/3", "context": "Line 32 inside <answer> tags after 'The final answer is:'", "end_line": 32, "start_line": 32}], "empty_response": false, "e... | [{"answer_block": "38*3/3", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 114.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false
]
] | [
[
"Step 1: 38 * 3 = 114",
"38*3/3"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 38 * 3 = 114", "context": "Line 26 inside <answer> tags showing a proposed solution", "end_line": 26, "end_pos": 1048, "start_line": 26, "start_pos": 1027}, {"answer": "38*3/3", "context": "Line 32... | [{"value": "[{'answer_block': 'Step 1: 38 * 3 = 114', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 114.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '38*3/3', 'comparison_type': None, 'correct_answe... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [78, 53] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 131.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n78 + 53 = 131\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"78 - 53 + 53"
] | {"all_spans_summary": [{"answer": "Step 1: 78 + 53 = 131", "context": "<answer> Step 1: 78 + 53 = 131 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 78 + 53 = 131", "context": "<answer> Step 1: 78 + 53 = 131 </answer>", "end_line": 35, "start_line": 34}, {"answer": "78 - 53 + 53", "context": "<answe... | [{"answer_block": "78 - 53 + 53", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 131.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 78 + 53 = 131",
"Step 1: 78 + 53 = 131",
"78 - 53 + 53"
]
] | {"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": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 78 + 53 = 131", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 78 + 53 = 131', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 131.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 78 + 53 = 131', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [46, 17] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 782.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"17*46"
] | {"all_spans_summary": [{"answer": "Step 1: 46 * 17 = 782", "context": "<answer> Step 1: 46 * 17 = 782 </answer>", "end_line": 43, "start_line": 43}, {"answer": "17*46", "context": "<answer> 17*46 </answer>", "end_line": 51, "start_line": 51}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "f... | [{"answer_block": "17*46", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 782.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true
]
] | [
[
"Step 1: 46 * 17 = 782",
"17*46"
]
] | {"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": 43, "end_pos": 1511, "start_line": 43, "start_pos": 1489}, {"answer": "17*46", "context": "<answer> 17*46 </answer... | [{"value": "[{'answer_block': 'Step 1: 46 * 17 = 782', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 782.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '17*46', 'comparison_type': None, 'correct_answe... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [93, 66] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 159.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n93 + 66 = 159\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"66/93*(66 + 93)"
] | {"all_spans_summary": [{"answer": "Step 1: 93 + 66 = 159", "context": "<answer> Step 1: 93 + 66 = 159 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 93 + 66 = 159", "context": "<answer> Step 1: 93 + 66 = 159 </answer>", "end_line": 84, "start_line": 84}, {"answer": "66/93*(66 + 93)", "context": "<an... | [{"answer_block": "66/93*(66 + 93)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 159.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 93 + 66 = 159",
"Step 1: 93 + 66 = 159",
"66/93*(66 + 93)"
]
] | {"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": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 93 + 66 = 159", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 93 + 66 = 159', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 159.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 93 + 66 = 159', 'comparison_type': None... | 2025-07-30 |
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 incl... | 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 | [
"<think>\nTo solve this problem, we need to use the numbers [8, 97] and apply basic arithmetic operations (+, -, *, /) to get the target number 105. Let's break it down:\n\n1. First, let's try adding two numbers together:\n - We know that 97 + 8 = 105\n\nSo, our final equation would be:\nStep 1: 97 + 8 = 105\n\nT... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"8 + 97"
] | {"all_spans_summary": [{"answer": "Step 1: 97 + 8 = 105", "context": "Lines 11-13, <answer> tags with addition step", "end_line": 13, "start_line": 11}, {"answer": "Step 1: 97 + 8 = 105", "context": "Lines 25-27, <answer> tags with addition step repeated", "end_line": 27, "start_line": 25}, {"answer": "8 + 97", "contex... | [{"answer_block": "8 + 97", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 105.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 97 + 8 = 105",
"Step 1: 97 + 8 = 105",
"8 + 97"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 97 + 8 = 105", "context": "Lines 11-13, <answer> tags with addition step", "end_line": 13, "end_pos": 455, "start_line": 11, "start_pos": 415}, {"answer": "Step 1: 97 + 8 = 105", "context": "Lines ... | [{"value": "[{'answer_block': 'Step 1: 97 + 8 = 105', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 105.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 97 + 8 = 105', 'comparison_type': None, ... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [12, 53] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 636.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"12*53*4"
] | {"all_spans_summary": [{"answer": "Step 1: 12 * 53 = 636", "context": "<answer> Step 1: 12 * 53 = 636 </answer>", "end_line": 58, "start_line": 58}, {"answer": "Step 1: 12 * 53 = 636", "context": "<answer> Step 1: 12 * 53 = 636 </answer>", "end_line": 119, "start_line": 119}, {"answer": "12*53*4", "context": "<answer> ... | [{"answer_block": "12*53*4", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 636.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 12 * 53 = 636",
"Step 1: 12 * 53 = 636",
"12*53*4"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 12 * 53 = 636", "context": "<answer> Step 1: 12 * 53 = 636 </answer>", "end_line": 58, "end_pos": 1860, "start_line": 58, "start_pos": 1838}, {"answer": "Step 1: 12 * 53 = 636", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 12 * 53 = 636', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 636.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 12 * 53 = 636', 'comparison_type': None... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [28, 92] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 120.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"92/28 + 92"
] | {"all_spans_summary": [{"answer": "Step 1: 28 + 92 = 120", "context": "<answer> Step 1: 28 + 92 = 120 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 28 + 92 = 120", "context": "<answer> Step 1: 28 + 92 = 120 </answer>", "end_line": 32, "start_line": 31}, {"answer": "92/28 + 92", "context": "<answer>... | [{"answer_block": "92/28 + 92", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 120.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 28 + 92 = 120",
"Step 1: 28 + 92 = 120",
"92/28 + 92"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 28 + 92 = 120", "context": "<answer> Step 1: 28 + 92 = 120 </answer>", "end_line": 15, "end_pos": 508, "start_line": 14, "start_pos": 476}, {"answer": "Step 1: 28 + 92 = 120", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 28 + 92 = 120', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 120.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 28 + 92 = 120', 'comparison_type': None... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [11, 42] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 462.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"11*42 - 11"
] | {"all_spans_summary": [{"answer": "Step 1: 11 + 42 = 53\nStep 2: 53 + 420 = 473\nStep 3: 473 - 11 = 462", "context": "Final Answer:", "end_line": 28, "start_line": 24}, {"answer": "Step 1: 11 + 42 = 53\nStep 2: 53 + 420 = 473\nStep 3: 473 - 11 = 462", "context": "Final Answer:", "end_line": 58, "start_line": 54}, {"ans... | [{"answer_block": "11*42 - 11", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 462.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
true,
true,
false
]
] | [
[
"Step 1: 11 + 42 = 53\nStep 2: 53 + 420 = 473\nStep 3: 473 - 11 = 462",
"Step 1: 11 + 42 = 53\nStep 2: 53 + 420 = 473\nStep 3: 473 - 11 = 462",
"Step 1: 11 * 42 = 462",
"Step 1: 11 * 42 = 462",
"11*42 - 11"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 11 + 42 = 53\nStep 2: 53 + 420 = 473\nStep 3: 473 - 11 = 462", "context": "Final Answer:", "end_line": 28, "end_pos": 812, "start_line": 24, "start_pos": 726}, {"answer": "Step 1: 11 + 42 = 53\nSte... | [{"value": "[{'answer_block': 'Step 1: 11 + 42 = 53\\nStep 2: 53 + 420 = 473\\nStep 3: 473 - 11 = 462', 'comparison_type': None, 'correct_answer': None, 'error': 'Line uses unavailable numbers: Step 2: 53 + 420 = 473', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 473.0, 'is_correct': False, 'is_... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [82, 94] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 176.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n82 + 94 = 176\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"94/82 + 94"
] | {"all_spans_summary": [{"answer": "Step 1: 82 + 94 = 176", "context": "<answer> ... </answer> around line 14-15", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 82 + 94 = 176", "context": "<answer> ... </answer> around line 31-32", "end_line": 32, "start_line": 31}, {"answer": "94/82 + 94", "context": "<answer>... | [{"answer_block": "94/82 + 94", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 176.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 82 + 94 = 176",
"Step 1: 82 + 94 = 176",
"94/82 + 94"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 82 + 94 = 176", "context": "<answer> ... </answer> around line 14-15", "end_line": 15, "end_pos": 479, "start_line": 14, "start_pos": 447}, {"answer": "Step 1: 82 + 94 = 176", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 82 + 94 = 176', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 176.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 82 + 94 = 176', 'comparison_type': None... | 2025-07-30 |
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 an... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [6, 86] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 516.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction since the... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"6*(86 + 1)"
] | {"all_spans_summary": [{"answer": "Step 1: 6 + 86 = 92\nStep 2: 92 * 6 = 516", "context": "<answer> ... </answer>", "end_line": 25, "start_line": 23}, {"answer": "Step 1: 6 + 86 = 92\nStep 2: 92 * 6 = 516", "context": "<answer> ... </answer>", "end_line": 53, "start_line": 52}, {"answer": "6*(86 + 1)", "context": "<ans... | [{"answer_block": "6*(86 + 1)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 516.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
false
]
] | [
[
"Step 1: 6 + 86 = 92\nStep 2: 92 * 6 = 516",
"Step 1: 6 + 86 = 92\nStep 2: 92 * 6 = 516",
"6*(86 + 1)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 6 + 86 = 92\nStep 2: 92 * 6 = 516", "context": "<answer> ... </answer>", "end_line": 25, "end_pos": 897, "start_line": 23, "start_pos": 847}, {"answer": "Step 1: 6 + 86 = 92\nStep 2: 92 * 6 = 516",... | [{"value": "[{'answer_block': 'Step 1: 6 + 86 = 92\\nStep 2: 92 * 6 = 516', 'comparison_type': None, 'correct_answer': None, 'error': 'Incorrect arithmetic in line: Step 2: 92 * 6 = 516', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 516.0, 'is_correct': False, 'is_equivalent': None, 'method': No... | 2025-07-30 |
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 an... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [36, 3] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 108.\n\nFirst, let's consider possible combinations involving these two numbers:\n\n1. Multiplication: We could ... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"36*3/3"
] | {"all_spans_summary": [{"answer": "Step 1: 36 * 3 = 108", "context": "Final Answer:", "end_line": 16, "start_line": 14}, {"answer": "Step 1: 36 * 3 = 108", "context": "Final Answer:", "end_line": 34, "start_line": 33}, {"answer": "36*3/3", "context": "The final answer is:", "end_line": 52, "start_line": 51}], "empty_re... | [{"answer_block": "36*3/3", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 108.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 36 * 3 = 108",
"Step 1: 36 * 3 = 108",
"36*3/3"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 36 * 3 = 108", "context": "Final Answer:", "end_line": 16, "end_pos": 607, "start_line": 14, "start_pos": 567}, {"answer": "Step 1: 36 * 3 = 108", "context": "Final Answer:", "end_line": 34, "end_p... | [{"value": "[{'answer_block': 'Step 1: 36 * 3 = 108', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 108.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 36 * 3 = 108', 'comparison_type': None, ... | 2025-07-30 |
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 inc... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [41, 84] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 125.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"41*(84 - 1)"
] | {"all_spans_summary": [{"answer": "Step 1: 41 + 84 = 125", "context": "<answer> ... </answer> first occurrence", "end_line": 16, "start_line": 16}, {"answer": "Step 1: 41 + 84 = 125", "context": "<answer> ... </answer> second occurrence", "end_line": 35, "start_line": 35}, {"answer": "41*(84 - 1)", "context": "<answer>... | [{"answer_block": "41*(84 - 1)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 125.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 41 + 84 = 125",
"Step 1: 41 + 84 = 125",
"41*(84 - 1)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 41 + 84 = 125", "context": "<answer> ... </answer> first occurrence", "end_line": 16, "end_pos": 567, "start_line": 16, "start_pos": 545}, {"answer": "Step 1: 41 + 84 = 125", "context": "<answer> .... | [{"value": "[{'answer_block': 'Step 1: 41 + 84 = 125', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 125.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 41 + 84 = 125', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [85, 56] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 141.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n85 + 56 = 141\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"85*56/5"
] | {"all_spans_summary": [{"answer": "Step 1: 85 + 56 = 141", "context": "<answer> Step 1: 85 + 56 = 141 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 85 + 56 = 141", "context": "Final Answer: <answer> Step 1: 85 + 56 = 141 </answer>", "end_line": 40, "start_line": 39}, {"answer": "85*56/5", "context"... | [{"answer_block": "85*56/5", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 141.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 85 + 56 = 141",
"Step 1: 85 + 56 = 141",
"85*56/5"
]
] | {"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": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 85 + 56 = 141", "context": "Final Ans... | [{"value": "[{'answer_block': 'Step 1: 85 + 56 = 141', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 141.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 85 + 56 = 141', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [93, 38] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 131.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n93 + 38 = 131\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"38 + 93 + 38"
] | {"all_spans_summary": [{"answer": "Step 1: 93 + 38 = 131", "context": "<answer> Step 1: 93 + 38 = 131 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 93 - 38 = 55\nStep 2: 55 + 38 = 93\nStep 3: 93 + 38 = 131", "context": "<answer> Step 1: 93 - 38 = 55\nStep 2: 55 + 38 = 93\nStep 3: 93 + 38 = 131 </an... | [{"answer_block": "38 + 93 + 38", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 131.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
false,
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[
"Step 1: 93 + 38 = 131",
"Step 1: 93 - 38 = 55\nStep 2: 55 + 38 = 93\nStep 3: 93 + 38 = 131",
"Step 1: 93 - 38 = 55\nStep 2: 55 + 38 = 93\nStep 3: 93 + 38 = 131",
"38 + 93 + 38"
]
] | {"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": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 93 - 38 = 55\nStep 2: 55 + 38 = 93\nS... | [{"value": "[{'answer_block': 'Step 1: 93 + 38 = 131', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 131.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 93 - 38 = 55\\nStep 2: 55 + 38 = 93\\nS... | 2025-07-30 |
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... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [57, 4] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 228.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction since the... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"57*4/1"
] | {"all_spans_summary": [{"answer": "Step 1: 57 * 4 = 228", "context": "<answer> Step 1: 57 * 4 = 228 </answer>", "end_line": 23, "start_line": 23}, {"answer": "Step 1: 57 * 4 = 228", "context": "<answer> Step 1: 57 * 4 = 228 </answer>", "end_line": 49, "start_line": 49}, {"answer": "57*4/1", "context": "<answer> 57*4/1 ... | [{"answer_block": "57*4/1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 228.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
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] | [
[
"Step 1: 57 * 4 = 228",
"Step 1: 57 * 4 = 228",
"57*4/1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 57 * 4 = 228", "context": "<answer> Step 1: 57 * 4 = 228 </answer>", "end_line": 23, "end_pos": 801, "start_line": 23, "start_pos": 780}, {"answer": "Step 1: 57 * 4 = 228", "context": "<answer> Ste... | [{"value": "[{'answer_block': 'Step 1: 57 * 4 = 228', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 228.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 57 * 4 = 228', 'comparison_type': None, ... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [18, 15] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 270.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n18 + 15 = 33\n\nNow w... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"18*15"
] | {"all_spans_summary": [{"answer": "Step 1: 18 * 15 = 270", "context": "<answer> Step 1: 18 * 15 = 270 </answer>", "end_line": 37, "start_line": 36}, {"answer": "Step 1: 18 * 15 = 270", "context": "<answer> Step 1: 18 * 15 = 270 </answer>", "end_line": 62, "start_line": 61}, {"answer": "Step 1: 18 * 15 = 270", "context"... | [{"answer_block": "18*15", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 270.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
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true,
true
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[
"Step 1: 18 * 15 = 270",
"Step 1: 18 * 15 = 270",
"Step 1: 18 * 15 = 270",
"Step 1: 18 * 15 = 270",
"18*15"
]
] | {"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": 37, "end_pos": 1222, "start_line": 36, "start_pos": 1190}, {"answer": "Step 1: 18 * 15 = 270", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 18 * 15 = 270', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 270.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 18 * 15 = 270', 'comparison_type': None... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [31, 30] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 930.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"31*30"
] | {"all_spans_summary": [{"answer": "Step 1: 31 * 30 = 930", "context": "<answer> Step 1: 31 * 30 = 930 </answer>", "end_line": 45, "start_line": 44}, {"answer": "Step 1: 31 * 30 = 930", "context": "<answer> Step 1: 31 * 30 = 930 </answer>", "end_line": 75, "start_line": 74}, {"answer": "Step 1: 31 * 30 = 930", "context"... | [{"answer_block": "31*30", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 930.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
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true,
true,
true,
true
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] | [
[
"Step 1: 31 * 30 = 930",
"Step 1: 31 * 30 = 930",
"Step 1: 31 * 30 = 930",
"Step 1: 31 * 30 = 930",
"31*30"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 31 * 30 = 930", "context": "<answer> Step 1: 31 * 30 = 930 </answer>", "end_line": 45, "end_pos": 1357, "start_line": 44, "start_pos": 1325}, {"answer": "Step 1: 31 * 30 = 930", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 31 * 30 = 930', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 930.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 31 * 30 = 930', 'comparison_type': None... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [94, 10] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 940.\n\nFirst, let's consider some possible combinations:\n\n1. Multiplication with 10:\n - If we multiply an... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"94*10"
] | {"all_spans_summary": [{"answer": "Step 1: 94 * 10 = 940", "context": "<answer> Step 1: 94 * 10 = 940 </answer>", "end_line": 27, "start_line": 26}, {"answer": "Step 1: 94 * 10 = 940", "context": "<answer> Step 1: 94 * 10 = 940 </answer>", "end_line": 56, "start_line": 55}, {"answer": "94*10", "context": "<answer> 94*1... | [{"answer_block": "94*10", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 940.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 94 * 10 = 940",
"Step 1: 94 * 10 = 940",
"94*10"
]
] | {"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": 27, "end_pos": 942, "start_line": 26, "start_pos": 910}, {"answer": "Step 1: 94 * 10 = 940", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 94 * 10 = 940', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 940.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 94 * 10 = 940', 'comparison_type': None... | 2025-07-30 |
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. D... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [35, 92] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 127.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n35 + 92 = 127\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"92/35 + 92"
] | {"all_spans_summary": [{"answer": "Step 1: 35 + 92 = 127", "context": "<answer> Step 1: 35 + 92 = 127 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 35 + 92 = 127", "context": "<answer> Step 1: 35 + 92 = 127 </answer>", "end_line": 32, "start_line": 31}, {"answer": "92/35 + 92", "context": "<answer>... | [{"answer_block": "92/35 + 92", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 127.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 35 + 92 = 127",
"Step 1: 35 + 92 = 127",
"92/35 + 92"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 35 + 92 = 127", "context": "<answer> Step 1: 35 + 92 = 127 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 35 + 92 = 127", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 35 + 92 = 127', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 127.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 35 + 92 = 127', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [73, 62] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 135.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n73 + 62 = 135\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"62/73 + 1"
] | {"all_spans_summary": [{"answer": "Step 1: 73 + 62 = 135", "context": "<answer> Step 1: 73 + 62 = 135 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 73 * 62 = 4506\nStep 2: 4506 / 62 \u007f 73", "context": "<answer> Step 1: 73 * 62 = 4506 Step 2: 4506 / 62 \u007f 73 </answer>", "end_line": 47, "star... | [{"answer_block": "62/73 + 1", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 135.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
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false,
true,
true,
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[
"Step 1: 73 + 62 = 135",
"Step 1: 73 * 62 = 4506\nStep 2: 4506 / 62 73",
"Step 1: 73 + 62 = 135",
"Step 1: 73 + 62 = 135",
"62/73 + 1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 73 + 62 = 135", "context": "<answer> Step 1: 73 + 62 = 135 </answer>", "end_line": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 73 * 62 = 4506\nStep 2: 4506 / 62 \u0... | [{"value": "[{'answer_block': 'Step 1: 73 + 62 = 135', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 135.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 73 * 62 = 4506\\nStep 2: 4506 / 62 \\x7... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to use the numbers [90, 89] and apply basic arithmetic operations (+, -, *, /) to get the target number 179. Let's break it down:\n\n1. First, let's try adding two of these numbers together:\n - We have three options: (90 + 89), (90 + 89), or (89 + 90).\n - Adding them a... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"89/1 + 90"
] | {"all_spans_summary": [{"answer": "Step 1: 90 + 89 = 179", "context": "<answer> Step 1: 90 + 89 = 179 </answer>", "end_line": 22, "start_line": 22}, {"answer": "Step 1: 90 + 89 = 179", "context": "<answer> Step 1: 90 + 89 = 179 </answer>", "end_line": 38, "start_line": 38}, {"answer": "Step 1: 90 + 89 = 179", "context"... | [{"answer_block": "89/1 + 90", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 179.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
false
]
] | [
[
"Step 1: 90 + 89 = 179",
"Step 1: 90 + 89 = 179",
"Step 1: 90 + 89 = 179",
"Step 1: 90 + 89 = 179",
"89/1 + 90"
]
] | {"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": 22, "end_pos": 742, "start_line": 22, "start_pos": 720}, {"answer": "Step 1: 90 + 89 = 179", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 90 + 89 = 179', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 179.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 90 + 89 = 179', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [33, 86] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 119.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n33 + 86 = 119\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"86/33 + 86"
] | {"all_spans_summary": [{"answer": "Step 1: 33 + 86 = 119", "context": "<answer> Step 1: 33 + 86 = 119 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 33 + 86 = 119", "context": "<answer> Step 1: 33 + 86 = 119 </answer>", "end_line": 32, "start_line": 31}, {"answer": "86/33 + 86", "context": "<answer>... | [{"answer_block": "86/33 + 86", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 119.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 33 + 86 = 119",
"Step 1: 33 + 86 = 119",
"86/33 + 86"
]
] | {"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": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 33 + 86 = 119", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 33 + 86 = 119', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 119.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 33 + 86 = 119', 'comparison_type': None... | 2025-07-30 |
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 a... | 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 | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [57, 89] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 146.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n57 + 89 = 146\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"89/57 + 89"
] | {"all_spans_summary": [{"answer": "Step 1: 57 + 89 = 146", "context": "<answer> Step 1: 57 + 89 = 146 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 57 + 89 = 146", "context": "<answer> Step 1: 57 + 89 = 146 </answer>", "end_line": 32, "start_line": 31}, {"answer": "89/57 + 89", "context": "<answer>... | [{"answer_block": "89/57 + 89", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 146.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 57 + 89 = 146",
"Step 1: 57 + 89 = 146",
"89/57 + 89"
]
] | {"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": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 57 + 89 = 146", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 57 + 89 = 146', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 146.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 57 + 89 = 146', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 91, 2, create an expression that equals 182.
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... | 2*91 | 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\": 6574, \"numbers\": [91, 2], \"target\": 182, \"expression\": \"2*91\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6574, "numbers": [91, 2], "target": 182, "expression": "2*91"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [91, 2] that equals 182. Let's start with some logical steps:\n\n1. First, let's try multiplying one of the numbers (either 91 or 2) by another number to get close to 182 without ex... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"2*91"
] | {"all_spans_summary": [{"answer": "Step 1: 91 * 2 = 182", "context": "<answer> Step 1: 91 * 2 = 182 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 91 * 2 = 182", "context": "<answer> Step 1: 91 * 2 = 182 </answer>", "end_line": 32, "start_line": 31}, {"answer": "2*91", "context": "<answer> 2*91 </an... | [{"answer_block": "2*91", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 182.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 91 * 2 = 182",
"Step 1: 91 * 2 = 182",
"2*91"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 91 * 2 = 182", "context": "<answer> Step 1: 91 * 2 = 182 </answer>", "end_line": 15, "end_pos": 545, "start_line": 14, "start_pos": 514}, {"answer": "Step 1: 91 * 2 = 182", "context": "<answer> Ste... | [{"value": "[{'answer_block': 'Step 1: 91 * 2 = 182', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 182.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 91 * 2 = 182', 'comparison_type': None, ... | 2025-07-30 |
Calculate 215 using all of these numbers: 43, 5.
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 an... | 5*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\": 5887, \"numbers\": [43, 5], \"target\": 215, \"expression\": \"5*43\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5887, "numbers": [43, 5], "target": 215, "expression": "5*43"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [43, 5] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 215.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n43 + 5 * 50 = 43 + 250... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"43*5"
] | {"all_spans_summary": [{"answer": "Step 1: 43 * 5 = 215", "context": "<answer> Step 1: 43 * 5 = 215 </answer>", "end_line": 42, "start_line": 41}, {"answer": "Step 1: 43 * 5 = 215", "context": "<answer> Step 1: 43 * 5 = 215 </answer>", "end_line": 67, "start_line": 66}, {"answer": "Step 1: 43 * 5 = 215", "context": "<a... | [{"answer_block": "43*5", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 215.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
true
]
] | [
[
"Step 1: 43 * 5 = 215",
"Step 1: 43 * 5 = 215",
"Step 1: 43 * 5 = 215",
"Step 1: 43 * 5 = 215",
"43*5"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 43 * 5 = 215", "context": "<answer> Step 1: 43 * 5 = 215 </answer>", "end_line": 42, "end_pos": 1316, "start_line": 41, "start_pos": 1285}, {"answer": "Step 1: 43 * 5 = 215", "context": "<answer> S... | [{"value": "[{'answer_block': 'Step 1: 43 * 5 = 215', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 215.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 43 * 5 = 215', 'comparison_type': None, ... | 2025-07-30 |
Find a way to make 109 using all of these numbers: 32, 77.
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 inc... | 77 + 32 | 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\": 5555, \"numbers\": [32, 77], \"target\": 109, \"expression\": \"77 + 32\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5555, "numbers": [32, 77], "target": 109, "expression": "77 + 32"} | null | null | null | null | null | [
""
] | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
null
] | {"all_spans_summary": null, "empty_response": true, "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, "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": null, "is_correct": null, "is_equivalent": null, "method": "llm_judge", "reason": "no_answer"}] | [
[]
] | [
[]
] | {"empty_response": true, "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": "[]"}] | 2025-07-30 |
Calculate 468 using all of these numbers: 6, 78.
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 an... | 6*78 | 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\": 5936, \"numbers\": [6, 78], \"target\": 468, \"expression\": \"6*78\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5936, "numbers": [6, 78], "target": 468, "expression": "6*78"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [6, 78] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 468.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding two... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"78*6"
] | {"all_spans_summary": [{"answer": "Step 1: 78 * 6 = 468", "context": "Final Answer:", "end_line": 77, "start_line": 77}, {"answer": "Step 1: 6 * 78 = 468", "context": "Final Answer:", "end_line": 95, "start_line": 95}, {"answer": "78*6", "context": "The final answer is:", "end_line": 101, "start_line": 101}], "empty_re... | [{"answer_block": "78*6", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 468.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 78 * 6 = 468",
"Step 1: 6 * 78 = 468",
"78*6"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 78 * 6 = 468", "context": "Final Answer:", "end_line": 77, "end_pos": 2132, "start_line": 77, "start_pos": 2111}, {"answer": "Step 1: 6 * 78 = 468", "context": "Final Answer:", "end_line": 95, "end... | [{"value": "[{'answer_block': 'Step 1: 78 * 6 = 468', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 468.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 6 * 78 = 468', 'comparison_type': None, ... | 2025-07-30 |
Find a way to make 129 using all of these numbers: 90, 39.
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 inc... | 39 + 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\": 5228, \"numbers\": [90, 39], \"target\": 129, \"expression\": \"39 + 90\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5228, "numbers": [90, 39], "target": 129, "expression": "39 + 90"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [90, 39] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 129.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n90 + 39 = 129\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"90 + 39"
] | {"all_spans_summary": [{"answer": "Step 1: 90 + 39 = 129", "context": "<answer> Step 1: 90 + 39 = 129 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 90 - 39 = 51\nStep 2: 51 * 2 = 102\nStep 3: 102 + 27 = 129", "context": "<answer> Step 1: 90 - 39 = 51\nStep 2: 51 * 2 = 102\nStep 3: 102 + 27 = 129 </... | [{"answer_block": "90 + 39", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 129.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
true
]
] | [
[
"Step 1: 90 + 39 = 129",
"Step 1: 90 - 39 = 51\nStep 2: 51 * 2 = 102\nStep 3: 102 + 27 = 129",
"Step 1: 90 + 39 = 129",
"Step 1: 90 + 39 = 129",
"90 + 39"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 90 + 39 = 129", "context": "<answer> Step 1: 90 + 39 = 129 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 90 - 39 = 51\nStep 2: 51 * 2 = 102\nS... | [{"value": "[{'answer_block': 'Step 1: 90 + 39 = 129', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 129.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 90 - 39 = 51\\nStep 2: 51 * 2 = 102\\nS... | 2025-07-30 |
Calculate 132 using all of these numbers: 89, 43.
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 a... | 89 + 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\": 6541, \"numbers\": [89, 43], \"target\": 132, \"expression\": \"89 + 43\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6541, "numbers": [89, 43], "target": 132, "expression": "89 + 43"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [89, 43] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 132.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n89 + 43 = 132\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"43/1 + 89"
] | {"all_spans_summary": [{"answer": "Step 1: 89 + 43 = 132", "context": "<answer> Step 1: 89 + 43 = 132 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 89 + 43 = 132", "context": "<answer> Step 1: 89 + 43 = 132 </answer>", "end_line": 32, "start_line": 31}, {"answer": "43/1 + 89", "context": "<answer> ... | [{"answer_block": "43/1 + 89", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 132.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 89 + 43 = 132",
"Step 1: 89 + 43 = 132",
"43/1 + 89"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 89 + 43 = 132", "context": "<answer> Step 1: 89 + 43 = 132 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 89 + 43 = 132", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 89 + 43 = 132', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 132.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 89 + 43 = 132', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 84, 66, create an expression that equals 150.
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. D... | 66 + 84 | 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\": 5874, \"numbers\": [84, 66], \"target\": 150, \"expression\": \"66 + 84\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5874, "numbers": [84, 66], "target": 150, "expression": "66 + 84"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [84, 66] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 150.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n84 + 66 = 150\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"66/6 + 84"
] | {"all_spans_summary": [{"answer": "Step 1: 84 + 66 = 150", "context": "<answer> Step 1: 84 + 66 = 150 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 84 + 66 = 150", "context": "<answer> Step 1: 84 + 66 = 150 </answer>", "end_line": 86, "start_line": 85}, {"answer": "Step 1: 84 + 66 = 150", "context"... | [{"answer_block": "66/6 + 84", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 150.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
false
]
] | [
[
"Step 1: 84 + 66 = 150",
"Step 1: 84 + 66 = 150",
"Step 1: 84 + 66 = 150",
"66/6 + 84"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 84 + 66 = 150", "context": "<answer> Step 1: 84 + 66 = 150 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 84 + 66 = 150", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 84 + 66 = 150', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 150.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 84 + 66 = 150', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 14, 53, create an expression that equals 742.
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. D... | 53*14 | 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\": 6749, \"numbers\": [14, 53], \"target\": 742, \"expression\": \"53*14\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6749, "numbers": [14, 53], "target": 742, "expression": "53*14"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [14, 53] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 742.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"53*14"
] | {"all_spans_summary": [{"answer": "Step 1: 14 + 53 = 67\nStep 2: 67 * 10 = 740\nStep 3: 740 + 2 = 742", "context": "<answer> ... </answer> with stepwise incorrect attempt", "end_line": 40, "start_line": 36}, {"answer": "Step 1: 14 * 53 = 742", "context": "<answer> ... </answer> with correct multiplication", "end_line":... | [{"answer_block": "53*14", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 742.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
true,
true
]
] | [
[
"Step 1: 14 + 53 = 67\nStep 2: 67 * 10 = 740\nStep 3: 740 + 2 = 742",
"Step 1: 14 * 53 = 742",
"53*14"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 14 + 53 = 67\nStep 2: 67 * 10 = 740\nStep 3: 740 + 2 = 742", "context": "<answer> ... </answer> with stepwise incorrect attempt", "end_line": 40, "end_pos": 1429, "start_line": 36, "start_pos": 134... | [{"value": "[{'answer_block': 'Step 1: 14 + 53 = 67\\nStep 2: 67 * 10 = 740\\nStep 3: 740 + 2 = 742', 'comparison_type': None, 'correct_answer': None, 'error': 'Incorrect arithmetic in line: Step 2: 67 * 10 = 740', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 740.0, 'is_correct': False, 'is_equi... | 2025-07-30 |
Find a way to make 114 using all of these numbers: 3, 38.
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 incl... | 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\": 6214, \"numbers\": [3, 38], \"target\": 114, \"expression\": \"38*3\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6214, "numbers": [3, 38], "target": 114, "expression": "38*3"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [3, 38] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 114.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction since the... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"38*3/3"
] | {"all_spans_summary": [{"answer": "Step 1: 38 * 3 = 114", "context": "<answer> Step 1: 38 * 3 = 114 </answer>", "end_line": 15, "start_line": 14}, {"answer": "38*3/3", "context": "<answer> 38*3/3 </answer>", "end_line": 22, "start_line": 22}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "f... | [{"answer_block": "38*3/3", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 114.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false
]
] | [
[
"Step 1: 38 * 3 = 114",
"38*3/3"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 38 * 3 = 114", "context": "<answer> Step 1: 38 * 3 = 114 </answer>", "end_line": 15, "end_pos": 485, "start_line": 14, "start_pos": 454}, {"answer": "38*3/3", "context": "<answer> 38*3/3 </answer>"... | [{"value": "[{'answer_block': 'Step 1: 38 * 3 = 114', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 114.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '38*3/3', 'comparison_type': None, 'correct_answe... | 2025-07-30 |
Calculate 117 using all of these numbers: 55, 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 a... | 55 + 62 | 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\": 5163, \"numbers\": [55, 62], \"target\": 117, \"expression\": \"55 + 62\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5163, "numbers": [55, 62], "target": 117, "expression": "55 + 62"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [55, 62] that equals 117. Let's start with some trial and error combinations:\n\nStep 1: Start with simple additions and subtractions.\n - 55 + 62 = 117\n\nThis works! We have fou... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"62/55 + 62"
] | {"all_spans_summary": [{"answer": "Step 1: 55 + 62 = 117", "context": "<answer> ... </answer> around line 11", "end_line": 13, "start_line": 11}, {"answer": "Step 1: 55 + 62 = 117", "context": "<answer> ... </answer> around line 35", "end_line": 36, "start_line": 35}, {"answer": "62/55 + 62", "context": "<answer> ... <... | [{"answer_block": "62/55 + 62", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 117.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 55 + 62 = 117",
"Step 1: 55 + 62 = 117",
"62/55 + 62"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 55 + 62 = 117", "context": "<answer> ... </answer> around line 11", "end_line": 13, "end_pos": 481, "start_line": 11, "start_pos": 440}, {"answer": "Step 1: 55 + 62 = 117", "context": "<answer> ...... | [{"value": "[{'answer_block': 'Step 1: 55 + 62 = 117', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 117.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 55 + 62 = 117', 'comparison_type': None... | 2025-07-30 |
Calculate 108 using all of these numbers: 36, 72.
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 a... | 36 + 72 | 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\": 5761, \"numbers\": [36, 72], \"target\": 108, \"expression\": \"36 + 72\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5761, "numbers": [36, 72], "target": 108, "expression": "36 + 72"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [36, 72] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 108.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"36*72/36"
] | {"all_spans_summary": [{"answer": "Step 1: 36 + 72 = 108", "context": "<answer> Step 1: 36 + 72 = 108 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 36 + 72 = 108", "context": "<answer> Step 1: 36 + 72 = 108 </answer>", "end_line": 32, "start_line": 31}, {"answer": "36*72/36", "context": "<answer> 3... | [{"answer_block": "36*72/36", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 108.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 36 + 72 = 108",
"Step 1: 36 + 72 = 108",
"36*72/36"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 36 + 72 = 108", "context": "<answer> Step 1: 36 + 72 = 108 </answer>", "end_line": 15, "end_pos": 508, "start_line": 14, "start_pos": 476}, {"answer": "Step 1: 36 + 72 = 108", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 36 + 72 = 108', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 108.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 36 + 72 = 108', 'comparison_type': None... | 2025-07-30 |
Find a way to make 130 using all of these numbers: 72, 58.
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 inc... | 58 + 72 | 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\": 6512, \"numbers\": [72, 58], \"target\": 130, \"expression\": \"58 + 72\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6512, "numbers": [72, 58], "target": 130, "expression": "58 + 72"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [72, 58] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 130.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n72 + 58 = 130\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"58/72*(130 - 58)"
] | {"all_spans_summary": [{"answer": "Step 1: 72 + 58 = 130", "context": "<answer> Step 1: 72 + 58 = 130 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 72 + 58 = 130", "context": "<answer> Step 1: 72 + 58 = 130 </answer>", "end_line": 47, "start_line": 46}, {"answer": "58/72*(130 - 58)", "context": "<a... | [{"answer_block": "58/72*(130 - 58)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 130.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 72 + 58 = 130",
"Step 1: 72 + 58 = 130",
"58/72*(130 - 58)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 72 + 58 = 130", "context": "<answer> Step 1: 72 + 58 = 130 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 72 + 58 = 130", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 72 + 58 = 130', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 130.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 72 + 58 = 130', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 90, 25, create an expression that equals 115.
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. D... | 25 + 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\": 6152, \"numbers\": [90, 25], \"target\": 115, \"expression\": \"25 + 90\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6152, "numbers": [90, 25], "target": 115, "expression": "25 + 90"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [90, 25] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 115.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n90 + 25 = 115\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"90 + 25"
] | {"all_spans_summary": [{"answer": "Step 1: 90 + 25 = 115", "context": "<answer> Step 1: 90 + 25 = 115 </answer>", "end_line": 14, "start_line": 14}, {"answer": "(90 * 25) / 20 + 25 - 22.5 = 115", "context": "<answer>(90 * 25) / 20 + 25 - 22.5 = 115</answer>", "end_line": 54, "start_line": 54}, {"answer": "Step 1: 90 + ... | [{"answer_block": "90 + 25", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 115.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
true
]
] | [
[
"Step 1: 90 + 25 = 115",
"(90 * 25) / 20 + 25 - 22.5 = 115",
"Step 1: 90 + 25 = 115",
"Step 1: 90 + 25 = 115",
"90 + 25"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 90 + 25 = 115", "context": "<answer> Step 1: 90 + 25 = 115 </answer>", "end_line": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "(90 * 25) / 20 + 25 - 22.5 = 115", "context":... | [{"value": "[{'answer_block': 'Step 1: 90 + 25 = 115', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 115.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '(90 * 25) / 20 + 25 - 22.5 = 115', 'comparison_... | 2025-07-30 |
Find a way to make 124 using all of these numbers: 51, 73.
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 inc... | 73 + 51 | 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\": 5332, \"numbers\": [51, 73], \"target\": 124, \"expression\": \"73 + 51\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5332, "numbers": [51, 73], "target": 124, "expression": "73 + 51"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [51, 73] that equals 124. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like adding or subtracting small numbers from larger ones.\n ... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"73*51/73"
] | {"all_spans_summary": [{"answer": "Step 1: 51 + 73 - 10 = 124", "context": "<answer> Step 1: 51 + 73 - 10 = 124 </answer>", "end_line": 15, "start_line": 15}, {"answer": "Step 1: 73 * 2 = 146\nStep 2: 146 / 51 \u007f 2.857\nStep 3: 102 + 22 = 124", "context": "<answer> Step 1: 73 * 2 = 146\nStep 2: 146 / 51 \u007f 2.85... | [{"answer_block": "73*51/73", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 124.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
true,
true,
false
]
] | [
[
"Step 1: 51 + 73 - 10 = 124",
"Step 1: 73 * 2 = 146\nStep 2: 146 / 51 2.857\nStep 3: 102 + 22 = 124",
"Step 1: 51 + 73 = 124",
"Step 1: 51 + 73 = 124",
"73*51/73"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 51 + 73 - 10 = 124", "context": "<answer> Step 1: 51 + 73 - 10 = 124 </answer>", "end_line": 15, "end_pos": 662, "start_line": 15, "start_pos": 635}, {"answer": "Step 1: 73 * 2 = 146\nStep 2: 146 /... | [{"value": "[{'answer_block': 'Step 1: 51 + 73 - 10 = 124', 'comparison_type': None, 'correct_answer': None, 'error': 'Incorrect arithmetic in line: Step 1: 51 + 73 - 10 = 124', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 124.0, 'is_correct': False, 'is_equivalent': None, 'method': None}, {'ans... | 2025-07-30 |
Using all the numbers 22, 78, create an expression that equals 100.
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. D... | 22 + 78 | 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\": 5005, \"numbers\": [22, 78], \"target\": 100, \"expression\": \"22 + 78\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5005, "numbers": [22, 78], "target": 100, "expression": "22 + 78"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [22, 78] and apply basic arithmetic operations (+, -, *, /) to get the target number 100. Let's break it down:\n\n1. First, let's try adding two numbers together:\n - We know that 78 + 22 = 100\n\nSo, our final equation would be:\n- Step 1: 78 + 22 = 100... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"22 + 78"
] | {"all_spans_summary": [{"answer": "Step 1: 78 + 22 = 100", "context": "<answer> Step 1: 78 + 22 = 100 </answer>", "end_line": 13, "start_line": 11}, {"answer": "Step 1: 22 + 78 = 100", "context": "<answer> Step 1: 22 + 78 = 100 </answer>", "end_line": 35, "start_line": 33}, {"answer": "22 + 78", "context": "<answer> 22... | [{"answer_block": "22 + 78", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 100.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 78 + 22 = 100",
"Step 1: 22 + 78 = 100",
"22 + 78"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 78 + 22 = 100", "context": "<answer> Step 1: 78 + 22 = 100 </answer>", "end_line": 13, "end_pos": 461, "start_line": 11, "start_pos": 420}, {"answer": "Step 1: 22 + 78 = 100", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 78 + 22 = 100', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 100.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 22 + 78 = 100', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 88, 61, create an expression that equals 149.
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. D... | 61 + 88 | 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\": 6126, \"numbers\": [88, 61], \"target\": 149, \"expression\": \"61 + 88\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6126, "numbers": [88, 61], "target": 149, "expression": "61 + 88"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [88, 61] and apply basic arithmetic operations (+, -, *, /) to get the target number 149. Let's break it down:\n\n1. First, let's try adding two numbers together:\n - We know that 88 * 61 gives us 5308 (which is too large).\n - If we subtract 61 from 8... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"61*1 + 88"
] | {"all_spans_summary": [{"answer": "Step 1: 88 + 61 = 149", "context": "<answer> Step 1: 88 + 61 = 149 </answer>", "end_line": 22, "start_line": 22}, {"answer": "Step 1: 88 + 61 = 149", "context": "<answer> Step 1: 88 + 61 = 149 </answer>", "end_line": 45, "start_line": 45}, {"answer": "Step 1: 88 + 61 = 149", "context"... | [{"answer_block": "61*1 + 88", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 149.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
false
]
] | [
[
"Step 1: 88 + 61 = 149",
"Step 1: 88 + 61 = 149",
"Step 1: 88 + 61 = 149",
"Step 1: 88 + 61 = 149",
"61*1 + 88"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 88 + 61 = 149", "context": "<answer> Step 1: 88 + 61 = 149 </answer>", "end_line": 22, "end_pos": 742, "start_line": 22, "start_pos": 720}, {"answer": "Step 1: 88 + 61 = 149", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 88 + 61 = 149', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 149.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 88 + 61 = 149', 'comparison_type': None... | 2025-07-30 |
Calculate 113 using all of these numbers: 53, 60.
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 a... | 53 + 60 | 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\": 5053, \"numbers\": [53, 60], \"target\": 113, \"expression\": \"53 + 60\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5053, "numbers": [53, 60], "target": 113, "expression": "53 + 60"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [53, 60] that equals 113. Let's start with some possible combinations:\n\n1. Start with simple additions and subtractions:\n - 53 + 60 = 113\n\nThis works directly without any oth... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"60/53*(60-53)"
] | {"all_spans_summary": [{"answer": "Step 1: 53 + 60 = 113", "context": "<answer> Step 1: 53 + 60 = 113 </answer>", "end_line": 11, "start_line": 11}, {"answer": "Step 1: 53 + 60 = 113", "context": "<answer> Step 1: 53 + 60 = 113 </answer>", "end_line": 33, "start_line": 33}, {"answer": "60/53*(60-53)", "context": "<answ... | [{"answer_block": "60/53*(60-53)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 113.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 53 + 60 = 113",
"Step 1: 53 + 60 = 113",
"60/53*(60-53)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 53 + 60 = 113", "context": "<answer> Step 1: 53 + 60 = 113 </answer>", "end_line": 11, "end_pos": 446, "start_line": 11, "start_pos": 424}, {"answer": "Step 1: 53 + 60 = 113", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 53 + 60 = 113', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 113.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 53 + 60 = 113', 'comparison_type': None... | 2025-07-30 |
Calculate 116 using all of these numbers: 31, 85.
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 a... | 85 + 31 | 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\": 6501, \"numbers\": [31, 85], \"target\": 116, \"expression\": \"85 + 31\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6501, "numbers": [31, 85], "target": 116, "expression": "85 + 31"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [31, 85] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 116.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"85/31 + 1"
] | {"all_spans_summary": [{"answer": "Step 1: 31 + 85 = 116", "context": "<answer> Step 1: 31 + 85 = 116 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 31 + 85 = 116", "context": "<answer> Step 1: 31 + 85 = 116 </answer>", "end_line": 32, "start_line": 31}, {"answer": "85/31 + 1", "context": "<answer> ... | [{"answer_block": "85/31 + 1", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 116.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 31 + 85 = 116",
"Step 1: 31 + 85 = 116",
"85/31 + 1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 31 + 85 = 116", "context": "<answer> Step 1: 31 + 85 = 116 </answer>", "end_line": 15, "end_pos": 508, "start_line": 14, "start_pos": 476}, {"answer": "Step 1: 31 + 85 = 116", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 31 + 85 = 116', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 116.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 31 + 85 = 116', 'comparison_type': None... | 2025-07-30 |
Find a way to make 158 using all of these numbers: 65, 93.
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 inc... | 65 + 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\": 6560, \"numbers\": [65, 93], \"target\": 158, \"expression\": \"65 + 93\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6560, "numbers": [65, 93], "target": 158, "expression": "65 + 93"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [65, 93] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 158.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n65 + 93 = 158\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"65*31 - 107"
] | {"all_spans_summary": [{"answer": "Step 1: 65 + 93 = 158", "context": "<answer> Step 1: 65 + 93 = 158 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 65 * 31 = 1965\nStep 2: 1965 - 107 = 1858", "context": "<answer> Step 1: 65 * 31 = 1965 Step 2: 1965 - 107 = 1858 </answer>", "end_line": 65, "start_li... | [{"answer_block": "65*31 - 107", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 158.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
false,
false
]
] | [
[
"Step 1: 65 + 93 = 158",
"Step 1: 65 * 31 = 1965\nStep 2: 1965 - 107 = 1858",
"Step 1: 65 * 31 = 1965\nStep 2: 1965 - 107 = 1858\nStep 3: 1858 - 107 = 1751",
"65*31 - 107"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 65 + 93 = 158", "context": "<answer> Step 1: 65 + 93 = 158 </answer>", "end_line": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 65 * 31 = 1965\nStep 2: 1965 - 107 = ... | [{"value": "[{'answer_block': 'Step 1: 65 + 93 = 158', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 158.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 65 * 31 = 1965\\nStep 2: 1965 - 107 = 1... | 2025-07-30 |
Find a way to make 116 using all of these numbers: 67, 49.
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 inc... | 49 + 67 | 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\": 5156, \"numbers\": [67, 49], \"target\": 116, \"expression\": \"49 + 67\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5156, "numbers": [67, 49], "target": 116, "expression": "49 + 67"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [67, 49] that equals 116. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like adding/subtracting these numbers directly.\n - 67 - 49 =... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"67*49/67"
] | {"all_spans_summary": [{"answer": "Step 1: 67 + 49 = 116", "context": "<answer> Step 1: 67 + 49 = 116 </answer>", "end_line": 16, "start_line": 16}, {"answer": "Step 1: 67 + 49 = 116", "context": "<answer> Step 1: 67 + 49 = 116 </answer>", "end_line": 83, "start_line": 83}, {"answer": "67*49/67", "context": "<answer> 6... | [{"answer_block": "67*49/67", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 116.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 67 + 49 = 116",
"Step 1: 67 + 49 = 116",
"67*49/67"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 67 + 49 = 116", "context": "<answer> Step 1: 67 + 49 = 116 </answer>", "end_line": 16, "end_pos": 574, "start_line": 16, "start_pos": 552}, {"answer": "Step 1: 67 + 49 = 116", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 67 + 49 = 116', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 116.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 67 + 49 = 116', 'comparison_type': None... | 2025-07-30 |
Calculate 189 using all of these numbers: 94, 95.
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 a... | 95 + 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\": 6500, \"numbers\": [94, 95], \"target\": 189, \"expression\": \"95 + 94\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6500, "numbers": [94, 95], "target": 189, "expression": "95 + 94"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [94, 95] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 189.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction since th... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"95/94 + 95"
] | {"all_spans_summary": [{"answer": "Step 1: 94 + 95 = 189", "context": "<answer> ... </answer> first occurrence", "end_line": 16, "start_line": 15}, {"answer": "Step 1: 94 + 95 = 189", "context": "<answer> ... </answer> second occurrence", "end_line": 36, "start_line": 35}, {"answer": "95/94 + 95", "context": "<answer> ... | [{"answer_block": "95/94 + 95", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 189.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 94 + 95 = 189",
"Step 1: 94 + 95 = 189",
"95/94 + 95"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 94 + 95 = 189", "context": "<answer> ... </answer> first occurrence", "end_line": 16, "end_pos": 537, "start_line": 15, "start_pos": 506}, {"answer": "Step 1: 94 + 95 = 189", "context": "<answer> .... | [{"value": "[{'answer_block': 'Step 1: 94 + 95 = 189', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 189.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 94 + 95 = 189', 'comparison_type': None... | 2025-07-30 |
Find a way to make 120 using all of these numbers: 5, 24.
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 incl... | 24*5 | 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\": 5891, \"numbers\": [5, 24], \"target\": 120, \"expression\": \"24*5\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5891, "numbers": [5, 24], "target": 120, "expression": "24*5"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [5, 24] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 120.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n5 + 24 = 29\n\nNow we ... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"24*5"
] | {"all_spans_summary": [{"answer": "Step 1: 5 * 24 = 120", "context": "<answer> Step 1: 5 * 24 = 120 </answer>", "end_line": 39, "start_line": 38}, {"answer": "24*5", "context": "<answer> 24*5 </answer>", "end_line": 46, "start_line": 46}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "final... | [{"answer_block": "24*5", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 120.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true
]
] | [
[
"Step 1: 5 * 24 = 120",
"24*5"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 5 * 24 = 120", "context": "<answer> Step 1: 5 * 24 = 120 </answer>", "end_line": 39, "end_pos": 1473, "start_line": 38, "start_pos": 1442}, {"answer": "24*5", "context": "<answer> 24*5 </answer>", ... | [{"value": "[{'answer_block': 'Step 1: 5 * 24 = 120', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 120.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '24*5', 'comparison_type': None, 'correct_answer'... | 2025-07-30 |
Using all the numbers 94, 30, create an expression that equals 124.
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. D... | 30 + 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\": 5325, \"numbers\": [94, 30], \"target\": 124, \"expression\": \"30 + 94\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5325, "numbers": [94, 30], "target": 124, "expression": "30 + 94"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [94, 30] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 124.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n94 + 30 = 124\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"94 - 30 + 30"
] | {"all_spans_summary": [{"answer": "Step 1: 94 + 30 = 124", "context": "<answer> Step 1: 94 + 30 = 124 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 94 + 30 = 124", "context": "<answer> Step 1: 94 + 30 = 124 </answer>", "end_line": 32, "start_line": 31}, {"answer": "94 - 30 + 30", "context": "<answe... | [{"answer_block": "94 - 30 + 30", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 124.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 94 + 30 = 124",
"Step 1: 94 + 30 = 124",
"94 - 30 + 30"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 94 + 30 = 124", "context": "<answer> Step 1: 94 + 30 = 124 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 94 + 30 = 124", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 94 + 30 = 124', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 124.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 94 + 30 = 124', 'comparison_type': None... | 2025-07-30 |
Calculate 162 using all of these numbers: 69, 93.
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 a... | 93 + 69 | 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\": 5680, \"numbers\": [69, 93], \"target\": 162, \"expression\": \"93 + 69\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5680, "numbers": [69, 93], "target": 162, "expression": "93 + 69"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [69, 93] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 162.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"69/93*(93 + 69)"
] | {"all_spans_summary": [{"answer": "Step 1: 69 + 93 = 162", "context": "<answer> Step 1: 69 + 93 = 162 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 69 + 93 = 162", "context": "<answer> Step 1: 69 + 93 = 162 </answer>", "end_line": 32, "start_line": 31}, {"answer": "69/93*(93 + 69)", "context": "<an... | [{"answer_block": "69/93*(93 + 69)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 162.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 69 + 93 = 162",
"Step 1: 69 + 93 = 162",
"69/93*(93 + 69)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 69 + 93 = 162", "context": "<answer> Step 1: 69 + 93 = 162 </answer>", "end_line": 15, "end_pos": 502, "start_line": 14, "start_pos": 470}, {"answer": "Step 1: 69 + 93 = 162", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 69 + 93 = 162', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 162.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 69 + 93 = 162', 'comparison_type': None... | 2025-07-30 |
Find a way to make 154 using all of these numbers: 74, 80.
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 inc... | 74 + 80 | 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\": 6336, \"numbers\": [74, 80], \"target\": 154, \"expression\": \"74 + 80\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6336, "numbers": [74, 80], "target": 154, "expression": "74 + 80"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [74, 80] that equals 154. Let's start with some trial and error combinations:\n\nStep 1: Start with simple additions and subtractions between the two numbers.\n - 74 + 80 = 154\n\... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"80/74*(80-74)"
] | {"all_spans_summary": [{"answer": "Step 1: 74 + 80 = 154", "context": "<answer> Step 1: 74 + 80 = 154 </answer>", "end_line": 11, "start_line": 11}, {"answer": "Step 1: 74 + 80 = 154", "context": "<answer> Step 1: 74 + 80 = 154 </answer>", "end_line": 34, "start_line": 34}, {"answer": "80/74*(80-74)", "context": "<answ... | [{"answer_block": "80/74*(80-74)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 154.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 74 + 80 = 154",
"Step 1: 74 + 80 = 154",
"80/74*(80-74)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 74 + 80 = 154", "context": "<answer> Step 1: 74 + 80 = 154 </answer>", "end_line": 11, "end_pos": 517, "start_line": 11, "start_pos": 495}, {"answer": "Step 1: 74 + 80 = 154", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 74 + 80 = 154', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 154.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 74 + 80 = 154', 'comparison_type': None... | 2025-07-30 |
Find a way to make 161 using all of these numbers: 90, 71.
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 inc... | 71 + 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\": 5898, \"numbers\": [90, 71], \"target\": 161, \"expression\": \"71 + 90\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5898, "numbers": [90, 71], "target": 161, "expression": "71 + 90"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [90, 71] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 161.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n90 + 71 = 161\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"71*(90 - 1)"
] | {"all_spans_summary": [{"answer": "Step 1: 90 + 71 = 161", "context": "<answer> Step 1: 90 + 71 = 161 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 90 + 71 = 161", "context": "<answer> Step 1: 90 + 71 = 161 </answer>", "end_line": 41, "start_line": 40}, {"answer": "71*(90 - 1)", "context": "<answer... | [{"answer_block": "71*(90 - 1)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 161.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 90 + 71 = 161",
"Step 1: 90 + 71 = 161",
"71*(90 - 1)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 90 + 71 = 161", "context": "<answer> Step 1: 90 + 71 = 161 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 90 + 71 = 161", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 90 + 71 = 161', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 161.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 90 + 71 = 161', 'comparison_type': None... | 2025-07-30 |
Calculate 100 using all of these numbers: 46, 54.
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 a... | 46 + 54 | 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\": 5825, \"numbers\": [46, 54], \"target\": 100, \"expression\": \"46 + 54\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5825, "numbers": [46, 54], "target": 100, "expression": "46 + 54"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [46, 54] and apply basic arithmetic operations (+, -, *, /) to get the target number 100. Let's break it down:\n\n1. First, let's try adding two of these numbers together:\n - We have three options: (46 + 54), (46 * 54), or (46 - 54).\n - The addition ... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"54/46 + 54"
] | {"all_spans_summary": [{"answer": "Step 1: 46 + 54 = 100", "context": "<answer> Step 1: 46 + 54 = 100 </answer>", "end_line": 29, "start_line": 28}, {"answer": "Step 1: 46 + 54 = 100", "context": "<answer> Step 1: 46 + 54 = 100 </answer>", "end_line": 43, "start_line": 42}, {"answer": "Step 1: 46 * 54 = 2484\nStep 2: 2... | [{"answer_block": "54/46 + 54", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 100.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false,
false,
false
]
] | [
[
"Step 1: 46 + 54 = 100",
"Step 1: 46 + 54 = 100",
"Step 1: 46 * 54 = 2484\nStep 2: 2484 - 1484 = 1000\nStep 3: 1000 / 10 = 100",
"Step 1: 46 * 54 = 2484\nStep 2: 2484 - 1484 = 1000\nStep 3: 1000 / 10 = 100",
"54/46 + 54"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 46 + 54 = 100", "context": "<answer> Step 1: 46 + 54 = 100 </answer>", "end_line": 29, "end_pos": 956, "start_line": 28, "start_pos": 924}, {"answer": "Step 1: 46 + 54 = 100", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 46 + 54 = 100', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 100.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 46 + 54 = 100', 'comparison_type': None... | 2025-07-30 |
Calculate 133 using all of these numbers: 37, 96.
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 a... | 37 + 96 | 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\": 6522, \"numbers\": [37, 96], \"target\": 133, \"expression\": \"37 + 96\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6522, "numbers": [37, 96], "target": 133, "expression": "37 + 96"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [37, 96] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 133.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"96/37 + 96"
] | {"all_spans_summary": [{"answer": "Step 1: 37 + 96 = 133", "context": "<answer> ... </answer> with addition solution", "end_line": 16, "start_line": 14}, {"answer": "Step 1: 37 + 96 = 133", "context": "<answer> ... </answer> repeated addition solution", "end_line": 34, "start_line": 33}, {"answer": "96/37 + 96", "conte... | [{"answer_block": "96/37 + 96", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 133.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 37 + 96 = 133",
"Step 1: 37 + 96 = 133",
"96/37 + 96"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 37 + 96 = 133", "context": "<answer> ... </answer> with addition solution", "end_line": 16, "end_pos": 521, "start_line": 14, "start_pos": 480}, {"answer": "Step 1: 37 + 96 = 133", "context": "<ans... | [{"value": "[{'answer_block': 'Step 1: 37 + 96 = 133', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 133.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 37 + 96 = 133', 'comparison_type': None... | 2025-07-30 |
Find a way to make 126 using all of these numbers: 61, 65.
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 inc... | 65 + 61 | 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\": 6385, \"numbers\": [61, 65], \"target\": 126, \"expression\": \"65 + 61\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6385, "numbers": [61, 65], "target": 126, "expression": "65 + 61"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [61, 65] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 126.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n61 + 65 = 126\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"65/61*(61 + 65)"
] | {"all_spans_summary": [{"answer": "Step 1: 61 + 65 = 126", "context": "<answer> Step 1: 61 + 65 = 126 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 61 + 65 = 126", "context": "<answer> Step 1: 61 + 65 = 126 </answer>", "end_line": 32, "start_line": 31}, {"answer": "65/61*(61 + 65)", "context": "<an... | [{"answer_block": "65/61*(61 + 65)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 126.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 61 + 65 = 126",
"Step 1: 61 + 65 = 126",
"65/61*(61 + 65)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 61 + 65 = 126", "context": "<answer> Step 1: 61 + 65 = 126 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 61 + 65 = 126", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 61 + 65 = 126', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 126.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 61 + 65 = 126', 'comparison_type': None... | 2025-07-30 |
Calculate 151 using all of these numbers: 69, 82.
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 a... | 82 + 69 | 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\": 5283, \"numbers\": [69, 82], \"target\": 151, \"expression\": \"82 + 69\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5283, "numbers": [69, 82], "target": 151, "expression": "82 + 69"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [69, 82] and apply basic arithmetic operations (+, -, *, /) to get the target number 151. Let's break it down:\n\n1. First, let's try adding two of these numbers together:\n - Adding 69 and 82 gives us 151 directly without any further calculations needed... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"69 + 82"
] | {"all_spans_summary": [{"answer": "Step 1: 69 + 82 = 151", "context": "<answer> Step 1: 69 + 82 = 151 </answer>", "end_line": 29, "start_line": 29}, {"answer": "Step 1: 69 + 82 = 151", "context": "<answer> Step 1: 69 + 82 = 151 </answer>", "end_line": 43, "start_line": 43}, {"answer": "Step 1: 69 + 82 = 151", "context"... | [{"answer_block": "69 + 82", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 151.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
true
]
] | [
[
"Step 1: 69 + 82 = 151",
"Step 1: 69 + 82 = 151",
"Step 1: 69 + 82 = 151",
"Step 1: 69 + 82 = 151",
"69 + 82"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 69 + 82 = 151", "context": "<answer> Step 1: 69 + 82 = 151 </answer>", "end_line": 29, "end_pos": 919, "start_line": 29, "start_pos": 897}, {"answer": "Step 1: 69 + 82 = 151", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 69 + 82 = 151', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 151.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 69 + 82 = 151', 'comparison_type': None... | 2025-07-30 |
Find a way to make 141 using all of these numbers: 65, 76.
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 inc... | 65 + 76 | 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\": 5939, \"numbers\": [65, 76], \"target\": 141, \"expression\": \"65 + 76\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5939, "numbers": [65, 76], "target": 141, "expression": "65 + 76"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [65, 76] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 141.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n65 + 76 = 141\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"76/65*(76-65)"
] | {"all_spans_summary": [{"answer": "Step 1: 65 + 76 = 141", "context": "<answer> Step 1: 65 + 76 = 141 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 76 * 2 = 152\nStep 2: 152 - 11 = 141", "context": "<answer> Step 1: 76 * 2 = 152 Step 2: 152 - 11 = 141 </answer>", "end_line": 49, "start_line": 47}, ... | [{"answer_block": "76/65*(76-65)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 141.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
false
]
] | [
[
"Step 1: 65 + 76 = 141",
"Step 1: 76 * 2 = 152\nStep 2: 152 - 11 = 141",
"Step 1: 65 + 76 = 141",
"Step 1: 65 + 76 = 141",
"76/65*(76-65)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 65 + 76 = 141", "context": "<answer> Step 1: 65 + 76 = 141 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 76 * 2 = 152\nStep 2: 152 - 11 = 141"... | [{"value": "[{'answer_block': 'Step 1: 65 + 76 = 141', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 141.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 76 * 2 = 152\\nStep 2: 152 - 11 = 141',... | 2025-07-30 |
Calculate 139 using all of these numbers: 89, 50.
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 a... | 50 + 89 | 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\": 6381, \"numbers\": [89, 50], \"target\": 139, \"expression\": \"50 + 89\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6381, "numbers": [89, 50], "target": 139, "expression": "50 + 89"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [89, 50] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 139.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n89 + 50 = 139\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"89/50 + 50"
] | {"all_spans_summary": [{"answer": "Step 1: 89 + 50 = 139", "context": "<answer> Step 1: 89 + 50 = 139 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 89 + 50 = 139", "context": "<answer> Step 1: 89 + 50 = 139 </answer>", "end_line": 84, "start_line": 84}, {"answer": "Step 1: 89 + 50 = 139", "context"... | [{"answer_block": "89/50 + 50", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 139.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
false
]
] | [
[
"Step 1: 89 + 50 = 139",
"Step 1: 89 + 50 = 139",
"Step 1: 89 + 50 = 139",
"89/50 + 50"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 89 + 50 = 139", "context": "<answer> Step 1: 89 + 50 = 139 </answer>", "end_line": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 89 + 50 = 139", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 89 + 50 = 139', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 139.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 89 + 50 = 139', 'comparison_type': None... | 2025-07-30 |
Find a way to make 160 using all of these numbers: 61, 99.
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 inc... | 99 + 61 | 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\": 5320, \"numbers\": [61, 99], \"target\": 160, \"expression\": \"99 + 61\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5320, "numbers": [61, 99], "target": 160, "expression": "99 + 61"} | null | null | null | null | null | [
""
] | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
null
] | {"all_spans_summary": null, "empty_response": true, "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, "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": null, "is_correct": null, "is_equivalent": null, "method": "llm_judge", "reason": "no_answer"}] | [
[]
] | [
[]
] | {"empty_response": true, "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": "[]"}] | 2025-07-30 |
Calculate 170 using all of these numbers: 100, 70.
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 ... | 70 + 100 | 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\": 6216, \"numbers\": [100, 70], \"target\": 170, \"expression\": \"70 + 100\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6216, "numbers": [100, 70], "target": 170, "expression": "70 + 100"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [100, 70] and apply basic arithmetic operations (+, -, *, /) to get the target number 170. Let's break it down:\n\n1. We start with two numbers: 100 and 70.\n2. To reach 170 from these two numbers using addition or subtraction would require adding more tha... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"100 + 70"
] | {"all_spans_summary": [{"answer": "Step 1: 100 + 70 = 170", "context": "<answer> Step 1: 100 + 70 = 170 </answer>", "end_line": 29, "start_line": 29}, {"answer": "Step 1: 100 + 70 = 170", "context": "<answer> Step 1: 100 + 70 = 170 </answer>", "end_line": 43, "start_line": 43}, {"answer": "Step 1: 100 + 70 = 170", "con... | [{"answer_block": "100 + 70", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 170.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
true
]
] | [
[
"Step 1: 100 + 70 = 170",
"Step 1: 100 + 70 = 170",
"Step 1: 100 + 70 = 170",
"Step 1: 100 + 70 = 170",
"100 + 70"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 100 + 70 = 170", "context": "<answer> Step 1: 100 + 70 = 170 </answer>", "end_line": 29, "end_pos": 1425, "start_line": 29, "start_pos": 1402}, {"answer": "Step 1: 100 + 70 = 170", "context": "<ans... | [{"value": "[{'answer_block': 'Step 1: 100 + 70 = 170', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 170.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 100 + 70 = 170', 'comparison_type': No... | 2025-07-30 |
Using all the numbers 79, 88, create an expression that equals 167.
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. D... | 79 + 88 | 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\": 5910, \"numbers\": [79, 88], \"target\": 167, \"expression\": \"79 + 88\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5910, "numbers": [79, 88], "target": 167, "expression": "79 + 88"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [79, 88] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 167.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n79 + 88 = 167\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"88/79*(88 - 79)"
] | {"all_spans_summary": [{"answer": "Step 1: 79 + 88 = 167", "context": "<answer> Step 1: 79 + 88 = 167 </answer>", "end_line": 14, "start_line": 14}, {"answer": "Step 1: 88 + 79 = 167", "context": "<answer> Step 1: 88 + 79 = 167 </answer>", "end_line": 56, "start_line": 56}, {"answer": "88/79*(88 - 79)", "context": "<an... | [{"answer_block": "88/79*(88 - 79)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 167.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 79 + 88 = 167",
"Step 1: 88 + 79 = 167",
"88/79*(88 - 79)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 79 + 88 = 167", "context": "<answer> Step 1: 79 + 88 = 167 </answer>", "end_line": 14, "end_pos": 465, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 88 + 79 = 167", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 79 + 88 = 167', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 167.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 88 + 79 = 167', 'comparison_type': None... | 2025-07-30 |
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 inc... | 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\": 5557, \"numbers\": [12, 53], \"target\": 636, \"expression\": \"53*12\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5557, "numbers": [12, 53], "target": 636, "expression": "53*12"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [12, 53] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 636.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"53*12"
] | {"all_spans_summary": [{"answer": "Step 1: 12 * 53 = 636", "context": "<answer> Step 1: 12 * 53 = 636 </answer>", "end_line": 54, "start_line": 53}, {"answer": "Step 1: 12 * 53 = 636", "context": "<answer> Step 1: 12 * 53 = 636 </answer>", "end_line": 74, "start_line": 73}, {"answer": "53*12", "context": "<answer> 53*1... | [{"answer_block": "53*12", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 636.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 12 * 53 = 636",
"Step 1: 12 * 53 = 636",
"53*12"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 12 * 53 = 636", "context": "<answer> Step 1: 12 * 53 = 636 </answer>", "end_line": 54, "end_pos": 1520, "start_line": 53, "start_pos": 1488}, {"answer": "Step 1: 12 * 53 = 636", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 12 * 53 = 636', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 636.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 12 * 53 = 636', 'comparison_type': None... | 2025-07-30 |
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 a... | 46*17 | 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\": 5778, \"numbers\": [46, 17], \"target\": 782, \"expression\": \"46*17\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5778, "numbers": [46, 17], "target": 782, "expression": "46*17"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [46, 17] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 782.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"17*46"
] | {"all_spans_summary": [{"answer": "Step 1: 46 * 17 = 782", "context": "<answer> Step 1: 46 * 17 = 782 </answer>", "end_line": 41, "start_line": 40}, {"answer": "Step 1: 46 * 17 = 782", "context": "<answer> Step 1: 46 * 17 = 782 </answer>", "end_line": 55, "start_line": 54}, {"answer": "17*46", "context": "<answer> 17*4... | [{"answer_block": "17*46", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 782.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 46 * 17 = 782",
"Step 1: 46 * 17 = 782",
"17*46"
]
] | {"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": 41, "end_pos": 1328, "start_line": 40, "start_pos": 1296}, {"answer": "Step 1: 46 * 17 = 782", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 46 * 17 = 782', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 782.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 46 * 17 = 782', 'comparison_type': None... | 2025-07-30 |
Find a way to make 151 using all of these numbers: 54, 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 inc... | 97 + 54 | 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\": 5153, \"numbers\": [54, 97], \"target\": 151, \"expression\": \"97 + 54\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5153, "numbers": [54, 97], "target": 151, "expression": "97 + 54"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [54, 97] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 151.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n54 + 97 = 151\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"(97 + 54)/1"
] | {"all_spans_summary": [{"answer": "Step 1: 54 + 97 = 151", "context": "<answer> Step 1: 54 + 97 = 151 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 97 * 1 = 97\nStep 2: 97 + 54 = 151", "context": "<answer> Step 1: 97 * 1 = 97 Step 2: 97 + 54 = 151 </answer>", "end_line": 48, "start_line": 46}, {"an... | [{"answer_block": "(97 + 54)/1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 151.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
false
]
] | [
[
"Step 1: 54 + 97 = 151",
"Step 1: 97 * 1 = 97\nStep 2: 97 + 54 = 151",
"(97 + 54)/1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 54 + 97 = 151", "context": "<answer> Step 1: 54 + 97 = 151 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 97 * 1 = 97\nStep 2: 97 + 54 = 151", ... | [{"value": "[{'answer_block': 'Step 1: 54 + 97 = 151', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 151.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 97 * 1 = 97\\nStep 2: 97 + 54 = 151', '... | 2025-07-30 |
Calculate 130 using all of these numbers: 86, 44.
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 a... | 86 + 44 | 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\": 6469, \"numbers\": [86, 44], \"target\": 130, \"expression\": \"86 + 44\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6469, "numbers": [86, 44], "target": 130, "expression": "86 + 44"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [86, 44] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 130.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n86 + 44 = 130\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"44/1 + 86"
] | {"all_spans_summary": [{"answer": "Step 1: 86 + 44 = 130", "context": "<answer> Step 1: 86 + 44 = 130 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 86 + 44 = 130", "context": "<answer> Step 1: 86 + 44 = 130 </answer>", "end_line": 89, "start_line": 88}, {"answer": "Step 1: 86 + 44 = 130", "context"... | [{"answer_block": "44/1 + 86", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 130.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
false
]
] | [
[
"Step 1: 86 + 44 = 130",
"Step 1: 86 + 44 = 130",
"Step 1: 86 + 44 = 130",
"44/1 + 86"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 86 + 44 = 130", "context": "<answer> Step 1: 86 + 44 = 130 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 86 + 44 = 130", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 86 + 44 = 130', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 130.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 86 + 44 = 130', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 55, 4, create an expression that equals 220.
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... | 55*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\": 5967, \"numbers\": [55, 4], \"target\": 220, \"expression\": \"55*4\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5967, "numbers": [55, 4], "target": 220, "expression": "55*4"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [55, 4] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 220.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n55 + 4 * 41 = 55 + 164... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"4*55"
] | {"all_spans_summary": [{"answer": "Step 1: 55 + 4 * 41 = 220", "context": "<answer> Step 1: 55 + 4 * 41 = 220 </answer>", "end_line": 39, "start_line": 38}, {"answer": "Step 1: 55 + 4 * 41 = 220", "context": "<answer> Step 1: 55 + 4 * 41 = 220 </answer>", "end_line": 80, "start_line": 79}, {"answer": "55 * 4", "context... | [{"answer_block": "4*55", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 220.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
true,
true,
true
]
] | [
[
"Step 1: 55 + 4 * 41 = 220",
"Step 1: 55 + 4 * 41 = 220",
"55 * 4",
"55 * 4",
"4*55"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 55 + 4 * 41 = 220", "context": "<answer> Step 1: 55 + 4 * 41 = 220 </answer>", "end_line": 39, "end_pos": 1400, "start_line": 38, "start_pos": 1364}, {"answer": "Step 1: 55 + 4 * 41 = 220", "contex... | [{"value": "[{'answer_block': 'Step 1: 55 + 4 * 41 = 220', 'comparison_type': None, 'correct_answer': None, 'error': 'Incorrect arithmetic in line: Step 1: 55 + 4 * 41 = 220', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 220.0, 'is_correct': False, 'is_equivalent': None, 'method': None}, {'answe... | 2025-07-30 |
Calculate 132 using all of these numbers: 98, 34.
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 a... | 34 + 98 | 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\": 5907, \"numbers\": [98, 34], \"target\": 132, \"expression\": \"34 + 98\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5907, "numbers": [98, 34], "target": 132, "expression": "34 + 98"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [98, 34] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 132.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n98 + 34 = 132\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"98 - 34 + 98"
] | {"all_spans_summary": [{"answer": "Step 1: 98 + 34 = 132", "context": "<answer> Step 1: 98 + 34 = 132 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 98 + 34 = 132", "context": "<answer> Step 1: 98 + 34 = 132 </answer>", "end_line": 32, "start_line": 31}, {"answer": "98 - 34 + 98", "context": "<answe... | [{"answer_block": "98 - 34 + 98", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 132.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 98 + 34 = 132",
"Step 1: 98 + 34 = 132",
"98 - 34 + 98"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 98 + 34 = 132", "context": "<answer> Step 1: 98 + 34 = 132 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 98 + 34 = 132", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 98 + 34 = 132', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 132.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 98 + 34 = 132', 'comparison_type': None... | 2025-07-30 |
Find a way to make 756 using all of these numbers: 14, 54.
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 inc... | 14*54 | 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\": 6685, \"numbers\": [14, 54], \"target\": 756, \"expression\": \"14*54\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6685, "numbers": [14, 54], "target": 756, "expression": "14*54"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [14, 54] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 756.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n14 + 54 = 68\n\nNow w... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"14*54 + 10"
] | {"all_spans_summary": [{"answer": "Step 1: 14 + 54 = 68\nStep 2: 68 * 10 = 680\nStep 3: 680 / 10 = 68\nStep 4: 68 + 88 = 156", "context": "Lines 27-32, first <answer> block with calculation steps", "end_line": 32, "start_line": 27}, {"answer": "Step 1: 14 * 54 = 756\nStep 2: 756 + 10 = 766", "context": "Lines 56-59, se... | [{"answer_block": "14*54 + 10", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 756.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
false
]
] | [
[
"Step 1: 14 + 54 = 68\nStep 2: 68 * 10 = 680\nStep 3: 680 / 10 = 68\nStep 4: 68 + 88 = 156",
"Step 1: 14 * 54 = 756\nStep 2: 756 + 10 = 766",
"14*54 + 10"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 14 + 54 = 68\nStep 2: 68 * 10 = 680\nStep 3: 680 / 10 = 68\nStep 4: 68 + 88 = 156", "context": "Lines 27-32, first <answer> block with calculation steps", "end_line": 32, "end_pos": 1327, "start_li... | [{"value": "[{'answer_block': 'Step 1: 14 + 54 = 68\\nStep 2: 68 * 10 = 680\\nStep 3: 680 / 10 = 68\\nStep 4: 68 + 88 = 156', 'comparison_type': None, 'correct_answer': None, 'error': 'Line uses unavailable numbers: Step 2: 68 * 10 = 680', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 680.0, 'is_... | 2025-07-30 |
Calculate 105 using all of these numbers: 19, 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 a... | 86 + 19 | 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\": 6750, \"numbers\": [19, 86], \"target\": 105, \"expression\": \"86 + 19\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6750, "numbers": [19, 86], "target": 105, "expression": "86 + 19"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [19, 86] and apply basic arithmetic operations (+, -, *, /) to get the target number 105. Let's break it down:\n\n1. First, let's try adding two numbers together:\n - We know that 19 * 5 = 95, which is close but still less than 105.\n - Adding another ... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"19 + 86"
] | {"all_spans_summary": [{"answer": "Step 1: 19 + 86 = 105", "context": "Therefore, the final answer is:", "end_line": 16, "start_line": 14}, {"answer": "Step 1: 19 + 86 = 105", "context": "So, the equation is:", "end_line": 28, "start_line": 26}, {"answer": "19 + 86", "context": "The final answer is:", "end_line": 34, "... | [{"answer_block": "19 + 86", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 105.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 19 + 86 = 105",
"Step 1: 19 + 86 = 105",
"19 + 86"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 19 + 86 = 105", "context": "Therefore, the final answer is:", "end_line": 16, "end_pos": 582, "start_line": 14, "start_pos": 541}, {"answer": "Step 1: 19 + 86 = 105", "context": "So, the equation i... | [{"value": "[{'answer_block': 'Step 1: 19 + 86 = 105', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 105.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 19 + 86 = 105', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 73, 48, create an expression that equals 121.
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. D... | 48 + 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\": 6756, \"numbers\": [73, 48], \"target\": 121, \"expression\": \"48 + 73\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6756, "numbers": [73, 48], "target": 121, "expression": "48 + 73"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [73, 48] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 121.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"48/73*(48-73)"
] | {"all_spans_summary": [{"answer": "Step 1: 73 + 48 = 121", "context": "<answer> Step 1: 73 + 48 = 121 </answer>", "end_line": 16, "start_line": 15}, {"answer": "Step 1: 73 + 48 = 121", "context": "<answer> Step 1: 73 + 48 = 121 </answer>", "end_line": 34, "start_line": 33}, {"answer": "48/73*(48-73)", "context": "<answ... | [{"answer_block": "48/73*(48-73)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 121.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 73 + 48 = 121",
"Step 1: 73 + 48 = 121",
"48/73*(48-73)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 73 + 48 = 121", "context": "<answer> Step 1: 73 + 48 = 121 </answer>", "end_line": 16, "end_pos": 523, "start_line": 15, "start_pos": 491}, {"answer": "Step 1: 73 + 48 = 121", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 73 + 48 = 121', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 121.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 73 + 48 = 121', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 40, 12, create an expression that equals 480.
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. D... | 40*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\": 5741, \"numbers\": [40, 12], \"target\": 480, \"expression\": \"40*12\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5741, "numbers": [40, 12], "target": 480, "expression": "40*12"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [40, 12] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 480.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"40*12"
] | {"all_spans_summary": [{"answer": "Step 1: 40 * 12 = 480\nStep 2: 480 / 12 = 40", "context": "lines 41-43, first <answer> block", "end_line": 43, "start_line": 41}, {"answer": "Step 1: 40 * 12 = 480", "context": "line 60, second <answer> block", "end_line": 60, "start_line": 60}, {"answer": "40*12", "context": "line 66... | [{"answer_block": "40*12", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 480.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
true,
true
]
] | [
[
"Step 1: 40 * 12 = 480\nStep 2: 480 / 12 = 40",
"Step 1: 40 * 12 = 480",
"40*12"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 40 * 12 = 480\nStep 2: 480 / 12 = 40", "context": "lines 41-43, first <answer> block", "end_line": 43, "end_pos": 1446, "start_line": 41, "start_pos": 1393}, {"answer": "Step 1: 40 * 12 = 480", "co... | [{"value": "[{'answer_block': 'Step 1: 40 * 12 = 480\\nStep 2: 480 / 12 = 40', 'comparison_type': None, 'correct_answer': None, 'error': 'Line uses unavailable numbers: Step 2: 480 / 12 = 40', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 40.0, 'is_correct': False, 'is_equivalent': None, 'method'... | 2025-07-30 |
Using all the numbers 62, 44, create an expression that equals 106.
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. D... | 62 + 44 | 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\": 6408, \"numbers\": [62, 44], \"target\": 106, \"expression\": \"62 + 44\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6408, "numbers": [62, 44], "target": 106, "expression": "62 + 44"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [62, 44] that equals 106. Let's start with some possible combinations:\n\n1. Start with one of the numbers (either 62 or 44).\n - If we choose 62, then we have 44 left.\n - We c... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
null
] | {"all_spans_summary": null, "empty_response": false, "error": "Expecting value: line 1 column 1 (char 0)", "extraction_method": "llm_judge", "final_span_info": null, "is_final_of_multiple": null, "judge_model": null, "question_context": true, "total_spans": null, "total_spans_found": null} | [{"answer_block": null, "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": null, "is_correct": null, "is_equivalent": null, "method": "llm_judge", "reason": "no_answer"}] | [
[]
] | [
[]
] | {"empty_response": false, "error": "Expecting value: line 1 column 1 (char 0)", "extraction_method": "llm_judge", "internal_spans_detailed": [], "is_final_of_multiple": null, "judge_model": null, "question_context": true, "span_positions": [], "total_internal_spans": 0, "total_spans": null} | [{"value": "[]"}] | 2025-07-30 |
Calculate 357 using all of these numbers: 17, 21.
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 a... | 21*17 | 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\": 5894, \"numbers\": [17, 21], \"target\": 357, \"expression\": \"21*17\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5894, "numbers": [17, 21], "target": 357, "expression": "21*17"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [17, 21] that equals 357. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like addition and subtraction since they are easier to handle i... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"21*17 - 17"
] | {"all_spans_summary": [{"answer": "Step 1: 21 * 21 - 17 = 441\nStep 2: 441 - 17 = 424\nStep 3: 424 + 17 = 441\nStep 4: 441 - 17 = 357", "context": "<answer> ... </answer> first answer block", "end_line": 21, "start_line": 17}, {"answer": "Step 1: 17 * 21 = 357\nStep 2: 357 - 17 = 357", "context": "<answer> ... </answer... | [{"answer_block": "21*17 - 17", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 357.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
false,
false
]
] | [
[
"Step 1: 21 * 21 - 17 = 441\nStep 2: 441 - 17 = 424\nStep 3: 424 + 17 = 441\nStep 4: 441 - 17 = 357",
"Step 1: 17 * 21 = 357\nStep 2: 357 - 17 = 357",
"Step 1: 17 * 21 = 357\nStep 2: 357 - 17 = 357",
"21*17 - 17"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 21 * 21 - 17 = 441\nStep 2: 441 - 17 = 424\nStep 3: 424 + 17 = 441\nStep 4: 441 - 17 = 357", "context": "<answer> ... </answer> first answer block", "end_line": 21, "end_pos": 871, "start_line": 17... | [{"value": "[{'answer_block': 'Step 1: 21 * 21 - 17 = 441\\nStep 2: 441 - 17 = 424\\nStep 3: 424 + 17 = 441\\nStep 4: 441 - 17 = 357', 'comparison_type': None, 'correct_answer': None, 'error': 'Incorrect arithmetic in line: Step 1: 21 * 21 - 17 = 441', 'evaluation_method': None, 'extracted_answer': None, 'final_answer'... | 2025-07-30 |
Using all the numbers 51, 4, create an expression that equals 204.
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... | 4*51 | 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\": 6639, \"numbers\": [51, 4], \"target\": 204, \"expression\": \"4*51\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6639, "numbers": [51, 4], "target": 204, "expression": "4*51"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [51, 4] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 204.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction since the... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"51*4/1"
] | {"all_spans_summary": [{"answer": "Step 1: 51 * 4 = 204", "context": "<answer> Step 1: 51 * 4 = 204 </answer>", "end_line": 24, "start_line": 23}, {"answer": "Step 1: 51 * 4 = 204", "context": "<answer> Step 1: 51 * 4 = 204 </answer>", "end_line": 50, "start_line": 49}, {"answer": "51*4/1", "context": "<answer> 51*4/1 ... | [{"answer_block": "51*4/1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 204.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 51 * 4 = 204",
"Step 1: 51 * 4 = 204",
"51*4/1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 51 * 4 = 204", "context": "<answer> Step 1: 51 * 4 = 204 </answer>", "end_line": 24, "end_pos": 811, "start_line": 23, "start_pos": 780}, {"answer": "Step 1: 51 * 4 = 204", "context": "<answer> Ste... | [{"value": "[{'answer_block': 'Step 1: 51 * 4 = 204', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 204.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 51 * 4 = 204', 'comparison_type': None, ... | 2025-07-30 |
Find a way to make 159 using all of these numbers: 68, 91.
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 inc... | 91 + 68 | 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\": 5470, \"numbers\": [68, 91], \"target\": 159, \"expression\": \"91 + 68\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5470, "numbers": [68, 91], "target": 159, "expression": "91 + 68"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [68, 91] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 159.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n68 + 91 = 159\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"68*91 - 68"
] | {"all_spans_summary": [{"answer": "Step 1: 68 + 91 = 159", "context": "<answer> Step 1: 68 + 91 = 159 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 68 + 91 = 159", "context": "<answer> Step 1: 68 + 91 = 159 </answer>", "end_line": 32, "start_line": 31}, {"answer": "68*91 - 68", "context": "<answer>... | [{"answer_block": "68*91 - 68", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 159.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 68 + 91 = 159",
"Step 1: 68 + 91 = 159",
"68*91 - 68"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 68 + 91 = 159", "context": "<answer> Step 1: 68 + 91 = 159 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 68 + 91 = 159", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 68 + 91 = 159', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 159.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 68 + 91 = 159', 'comparison_type': None... | 2025-07-30 |
Find a way to make 134 using all of these numbers: 53, 81.
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 inc... | 53 + 81 | 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\": 6630, \"numbers\": [53, 81], \"target\": 134, \"expression\": \"53 + 81\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6630, "numbers": [53, 81], "target": 134, "expression": "53 + 81"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [53, 81] that equals 134. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like adding/subtracting these numbers directly.\n - 53 * 81 =... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"81/53 + 81"
] | {"all_spans_summary": [{"answer": "Step 1: 53 + 81 = 134", "context": "<answer> Step 1: 53 + 81 = 134 </answer>", "end_line": 14, "start_line": 13}, {"answer": "Step 1: 53 + 81 = 134", "context": "<answer> Step 1: 53 + 81 = 134 </answer>", "end_line": 121, "start_line": 120}, {"answer": "81/53 + 81", "context": "<answe... | [{"answer_block": "81/53 + 81", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 134.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 53 + 81 = 134",
"Step 1: 53 + 81 = 134",
"81/53 + 81"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 53 + 81 = 134", "context": "<answer> Step 1: 53 + 81 = 134 </answer>", "end_line": 14, "end_pos": 531, "start_line": 13, "start_pos": 499}, {"answer": "Step 1: 53 + 81 = 134", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 53 + 81 = 134', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 134.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 53 + 81 = 134', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 100, 60, create an expression that equals 160.
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. ... | 60 + 100 | 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\": 5890, \"numbers\": [100, 60], \"target\": 160, \"expression\": \"60 + 100\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5890, "numbers": [100, 60], "target": 160, "expression": "60 + 100"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [100, 60] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 160.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n100 + 60 = 160\n\nTh... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"60/100*(100 + 60)"
] | {"all_spans_summary": [{"answer": "Step 1: 100 + 60 = 160", "context": "<answer> Step 1: 100 + 60 = 160 </answer>", "end_line": 13, "start_line": 13}, {"answer": "Step 1: 100/60 = 1.67\nStep 2: 1.67 * 60 = 100.2\nStep 3: 100.2 + 60 = 160.2", "context": "<answer> Step 1: 100/60 = 1.67\nStep 2: 1.67 * 60 = 100.2\nStep 3:... | [{"answer_block": "60/100*(100 + 60)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 160.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
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] | [
[
"Step 1: 100 + 60 = 160",
"Step 1: 100/60 = 1.67\nStep 2: 1.67 * 60 = 100.2\nStep 3: 100.2 + 60 = 160.2",
"Step 1: 100 + 60 = 160",
"Step 1: 100 + 60 = 160",
"60/100*(100 + 60)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 100 + 60 = 160", "context": "<answer> Step 1: 100 + 60 = 160 </answer>", "end_line": 13, "end_pos": 449, "start_line": 13, "start_pos": 426}, {"answer": "Step 1: 100/60 = 1.67\nStep 2: 1.67 * 60 = ... | [{"value": "[{'answer_block': 'Step 1: 100 + 60 = 160', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 160.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 100/60 = 1.67\\nStep 2: 1.67 * 60 = 10... | 2025-07-30 |
Using all the numbers 62, 95, create an expression that equals 157.
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. D... | 95 + 62 | 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\": 6145, \"numbers\": [62, 95], \"target\": 157, \"expression\": \"95 + 62\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6145, "numbers": [62, 95], "target": 157, "expression": "95 + 62"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [62, 95] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 157.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n62 + 95 = 157\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"62*95/62"
] | {"all_spans_summary": [{"answer": "Step 1: 62 + 95 = 157", "context": "<answer> Step 1: 62 + 95 = 157 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 95 + 62 = 157", "context": "<answer> Step 1: 95 + 62 = 157 </answer>", "end_line": 82, "start_line": 81}, {"answer": "Step 1: 95 + 62 = 157", "context"... | [{"answer_block": "62*95/62", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 157.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
false
]
] | [
[
"Step 1: 62 + 95 = 157",
"Step 1: 95 + 62 = 157",
"Step 1: 95 + 62 = 157",
"62*95/62"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 62 + 95 = 157", "context": "<answer> Step 1: 62 + 95 = 157 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 95 + 62 = 157", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 62 + 95 = 157', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 157.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 95 + 62 = 157', 'comparison_type': None... | 2025-07-30 |
Find a way to make 612 using all of these numbers: 18, 34.
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 inc... | 18*34 | 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\": 5492, \"numbers\": [18, 34], \"target\": 612, \"expression\": \"18*34\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5492, "numbers": [18, 34], "target": 612, "expression": "18*34"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [18, 34] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 612.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"34*18"
] | {"all_spans_summary": [{"answer": "Step 1: 18 * 34 = 612", "context": "<answer> Step 1: 18 * 34 = 612 </answer>", "end_line": 37, "start_line": 37}, {"answer": "Step 1: 18 * 34 = 612", "context": "<answer> Step 1: 18 * 34 = 612 </answer>", "end_line": 58, "start_line": 58}, {"answer": "34*18", "context": "<answer> 34*1... | [{"answer_block": "34*18", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 612.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 18 * 34 = 612",
"Step 1: 18 * 34 = 612",
"34*18"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 18 * 34 = 612", "context": "<answer> Step 1: 18 * 34 = 612 </answer>", "end_line": 37, "end_pos": 1439, "start_line": 37, "start_pos": 1417}, {"answer": "Step 1: 18 * 34 = 612", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 18 * 34 = 612', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 612.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 18 * 34 = 612', 'comparison_type': None... | 2025-07-30 |
Calculate 146 using all of these numbers: 87, 59.
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 a... | 87 + 59 | 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\": 5183, \"numbers\": [87, 59], \"target\": 146, \"expression\": \"87 + 59\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5183, "numbers": [87, 59], "target": 146, "expression": "87 + 59"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [87, 59] that equals 146. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like adding/subtracting these numbers directly.\n - 87 - 59 =... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"87 + 59"
] | {"all_spans_summary": [{"answer": "Step 1: 87 - 59 = 28\nStep 2: 28 + 118 = 146", "context": "Lines 26-27, inside <answer> tags after 'Final Answer:'", "end_line": 27, "start_line": 26}, {"answer": "Step 1: 87 + 59 = 146", "context": "Line 57, inside <answer> tags after 'Final Answer:' in second attempt", "end_line": 5... | [{"answer_block": "87 + 59", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 146.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
true,
true
]
] | [
[
"Step 1: 87 - 59 = 28\nStep 2: 28 + 118 = 146",
"Step 1: 87 + 59 = 146",
"87 + 59"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 87 - 59 = 28\nStep 2: 28 + 118 = 146", "context": "Lines 26-27, inside <answer> tags after 'Final Answer:'", "end_line": 27, "end_pos": 1005, "start_line": 26, "start_pos": 961}, {"answer": "Step 1... | [{"value": "[{'answer_block': 'Step 1: 87 - 59 = 28\\nStep 2: 28 + 118 = 146', 'comparison_type': None, 'correct_answer': None, 'error': 'Line uses unavailable numbers: Step 2: 28 + 118 = 146', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 146.0, 'is_correct': False, 'is_equivalent': None, 'metho... | 2025-07-30 |
Find a way to make 123 using all of these numbers: 34, 89.
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 inc... | 89 + 34 | 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\": 6558, \"numbers\": [34, 89], \"target\": 123, \"expression\": \"89 + 34\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6558, "numbers": [34, 89], "target": 123, "expression": "89 + 34"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [34, 89] and apply basic arithmetic operations (+, -, *, /) to get the target number 123. Let's break it down:\n\n1. First, let's try adding two of these numbers together:\n - We have three options: (34 + 89), (34 + 34), or (89 + 89).\n - The sum of an... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"89/34 + 34"
] | {"all_spans_summary": [{"answer": "Step 1: 34 + 89 = 123", "context": "<answer> Step 1: 34 + 89 = 123 </answer>", "end_line": 13, "start_line": 13}, {"answer": "Step 1: 34 + 89 = 123", "context": "<answer> Step 1: 34 + 89 = 123 </answer>", "end_line": 27, "start_line": 27}, {"answer": "Step 1: 34 + 89 = 123", "context"... | [{"answer_block": "89/34 + 34", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 123.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
false
]
] | [
[
"Step 1: 34 + 89 = 123",
"Step 1: 34 + 89 = 123",
"Step 1: 34 + 89 = 123",
"89/34 + 34"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 34 + 89 = 123", "context": "<answer> Step 1: 34 + 89 = 123 </answer>", "end_line": 13, "end_pos": 623, "start_line": 13, "start_pos": 601}, {"answer": "Step 1: 34 + 89 = 123", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 34 + 89 = 123', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 123.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 34 + 89 = 123', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 50, 5, create an expression that equals 250.
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... | 50*5 | 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\": 5177, \"numbers\": [50, 5], \"target\": 250, \"expression\": \"50*5\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5177, "numbers": [50, 5], "target": 250, "expression": "50*5"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [50, 5] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 250.\n\nFirst, let's consider some possible combinations:\n\n1. Multiplication: We could try multiplying two of ... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"50*5/5"
] | {"all_spans_summary": [{"answer": "Step 1: 50 * 5 = 250", "context": "<answer> Step 1: 50 * 5 = 250 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 50 * 5 = 250", "context": "<answer> Step 1: 50 * 5 = 250 </answer>", "end_line": 32, "start_line": 31}, {"answer": "50*5/5", "context": "<answer> 50*5/5 ... | [{"answer_block": "50*5/5", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 250.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 50 * 5 = 250",
"Step 1: 50 * 5 = 250",
"50*5/5"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 50 * 5 = 250", "context": "<answer> Step 1: 50 * 5 = 250 </answer>", "end_line": 15, "end_pos": 611, "start_line": 14, "start_pos": 580}, {"answer": "Step 1: 50 * 5 = 250", "context": "<answer> Ste... | [{"value": "[{'answer_block': 'Step 1: 50 * 5 = 250', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 250.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 50 * 5 = 250', 'comparison_type': None, ... | 2025-07-30 |
Calculate 113 using all of these numbers: 91, 22.
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 a... | 91 + 22 | 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\": 6729, \"numbers\": [91, 22], \"target\": 113, \"expression\": \"91 + 22\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6729, "numbers": [91, 22], "target": 113, "expression": "91 + 22"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [91, 22] and apply basic arithmetic operations (+, -, *, /) to get the target number 113. Let's break it down:\n\n1. First, let's try adding two of these numbers together:\n - We know that 91 + 22 = 113\n\nSo, our final equation would be:\n- Step 1: 91 +... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"91 + 22"
] | {"all_spans_summary": [{"answer": "Step 1: 91 + 22 = 113", "context": "lines 11-13, first <answer> block", "end_line": 13, "start_line": 11}, {"answer": "Step 1: 91 + 22 = 113", "context": "lines 26-28, second <answer> block", "end_line": 28, "start_line": 26}, {"answer": "91 + 22", "context": "lines 32-34, third <answ... | [{"answer_block": "91 + 22", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 113.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 91 + 22 = 113",
"Step 1: 91 + 22 = 113",
"91 + 22"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 91 + 22 = 113", "context": "lines 11-13, first <answer> block", "end_line": 13, "end_pos": 470, "start_line": 11, "start_pos": 429}, {"answer": "Step 1: 91 + 22 = 113", "context": "lines 26-28, sec... | [{"value": "[{'answer_block': 'Step 1: 91 + 22 = 113', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 113.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 91 + 22 = 113', 'comparison_type': None... | 2025-07-30 |
Find a way to make 125 using all of these numbers: 61, 64.
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 inc... | 64 + 61 | 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\": 5846, \"numbers\": [61, 64], \"target\": 125, \"expression\": \"64 + 61\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5846, "numbers": [61, 64], "target": 125, "expression": "64 + 61"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [61, 64] that equals 125. Let's start with some logical steps:\n\n1. First, let's try multiplying two of these numbers together because multiplication often gives us larger values q... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"64 - 61 + 64"
] | {"all_spans_summary": [{"answer": "Step 1: 64 - 61 = 3\nStep 2: 3 * 64 = 192\nStep 3: 192 - 64 = 128\nStep 4: 128 + 61 = 189", "context": "lines 31-36, first <answer> block with steps leading to 189", "end_line": 36, "start_line": 31}, {"answer": "Step 1: 186 - 61 = 125", "context": "lines 57-58, second <answer> block ... | [{"answer_block": "64 - 61 + 64", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 125.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
false,
false,
false
]
] | [
[
"Step 1: 64 - 61 = 3\nStep 2: 3 * 64 = 192\nStep 3: 192 - 64 = 128\nStep 4: 128 + 61 = 189",
"Step 1: 186 - 61 = 125",
"Step 1: 186 - 61 = 125",
"64 - 61 + 64"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 64 - 61 = 3\nStep 2: 3 * 64 = 192\nStep 3: 192 - 64 = 128\nStep 4: 128 + 61 = 189", "context": "lines 31-36, first <answer> block with steps leading to 189", "end_line": 36, "end_pos": 1801, "start... | [{"value": "[{'answer_block': 'Step 1: 64 - 61 = 3\\nStep 2: 3 * 64 = 192\\nStep 3: 192 - 64 = 128\\nStep 4: 128 + 61 = 189', 'comparison_type': None, 'correct_answer': None, 'error': 'Line uses unavailable numbers: Step 2: 3 * 64 = 192', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 192.0, 'is_c... | 2025-07-30 |
Using all the numbers 100, 9, create an expression that equals 900.
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. D... | 9*100 | 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\": 6478, \"numbers\": [100, 9], \"target\": 900, \"expression\": \"9*100\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6478, "numbers": [100, 9], "target": 900, "expression": "9*100"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to use the numbers [100, 9] and apply basic arithmetic operations (+, -, *, /) to get the target number 900.\n\nHere’s how we can break it down:\n\n1. Start with one of the numbers (let's choose 100).\n - We have two options so far: either add or subtract from 100.\n\nActu... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"100*9/1"
] | {"all_spans_summary": [{"answer": "Step 1: 100 * 9 = 900", "context": "Line 16 inside <answer> tags showing the multiplication step", "end_line": 16, "start_line": 16}, {"answer": "100*9/1", "context": "Line 22 inside <answer> tags showing the final expression", "end_line": 22, "start_line": 22}], "empty_response": fal... | [{"answer_block": "100*9/1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 900.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false
]
] | [
[
"Step 1: 100 * 9 = 900",
"100*9/1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 100 * 9 = 900", "context": "Line 16 inside <answer> tags showing the multiplication step", "end_line": 16, "end_pos": 528, "start_line": 16, "start_pos": 506}, {"answer": "100*9/1", "context": "Lin... | [{"value": "[{'answer_block': 'Step 1: 100 * 9 = 900', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 900.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '100*9/1', 'comparison_type': None, 'correct_ans... | 2025-07-30 |
Calculate 117 using all of these numbers: 65, 52.
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 a... | 65 + 52 | 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\": 6455, \"numbers\": [65, 52], \"target\": 117, \"expression\": \"65 + 52\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6455, "numbers": [65, 52], "target": 117, "expression": "65 + 52"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [65, 52] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 117.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n65 + 52 = 117\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"65 + 52"
] | {"all_spans_summary": [{"answer": "Step 1: 65 + 52 = 117", "context": "<answer> Step 1: 65 + 52 = 117 </answer>", "end_line": 15, "start_line": 14}, {"answer": "Step 1: 65 * 52 = 3380\nStep 2: 3380 + 65 = 117", "context": "<answer> Step 1: 65 * 52 = 3380 Step 2: 3380 + 65 = 117 </answer>", "end_line": 51, "start_line":... | [{"answer_block": "65 + 52", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 117.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
true
]
] | [
[
"Step 1: 65 + 52 = 117",
"Step 1: 65 * 52 = 3380\nStep 2: 3380 + 65 = 117",
"Step 1: 65 + 52 = 117",
"Step 1: 65 + 52 = 117",
"65 + 52"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 65 + 52 = 117", "context": "<answer> Step 1: 65 + 52 = 117 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "Step 1: 65 * 52 = 3380\nStep 2: 3380 + 65 = 1... | [{"value": "[{'answer_block': 'Step 1: 65 + 52 = 117', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 117.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 65 * 52 = 3380\\nStep 2: 3380 + 65 = 11... | 2025-07-30 |
Using all the numbers 9, 83, create an expression that equals 747.
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... | 9*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\": 5719, \"numbers\": [9, 83], \"target\": 747, \"expression\": \"9*83\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5719, "numbers": [9, 83], "target": 747, "expression": "9*83"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [9, 83] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 747.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We could... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"83*9"
] | {"all_spans_summary": [{"answer": "Step 1: 9 * 83 = 747", "context": "<answer> Step 1: 9 * 83 = 747 </answer>", "end_line": 31, "start_line": 30}, {"answer": "Step 1: 9 * 83 = 747", "context": "<answer> Step 1: 9 * 83 = 747 </answer>", "end_line": 64, "start_line": 63}, {"answer": "83*9", "context": "<answer> 83*9 </an... | [{"answer_block": "83*9", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 747.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 9 * 83 = 747",
"Step 1: 9 * 83 = 747",
"83*9"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 9 * 83 = 747", "context": "<answer> Step 1: 9 * 83 = 747 </answer>", "end_line": 31, "end_pos": 1279, "start_line": 30, "start_pos": 1248}, {"answer": "Step 1: 9 * 83 = 747", "context": "<answer> S... | [{"value": "[{'answer_block': 'Step 1: 9 * 83 = 747', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 747.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 9 * 83 = 747', 'comparison_type': None, ... | 2025-07-30 |
Using all the numbers 84, 55, create an expression that equals 139.
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. D... | 84 + 55 | 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\": 5306, \"numbers\": [84, 55], \"target\": 139, \"expression\": \"84 + 55\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5306, "numbers": [84, 55], "target": 139, "expression": "84 + 55"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [84, 55] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 139.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n84 + 55 = 139\n\nThis... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"84/55*(55 + 84)"
] | {"all_spans_summary": [{"answer": "Step 1: 84 + 55 = 139", "context": "<answer> Step 1: 84 + 55 = 139 </answer>", "end_line": 15, "start_line": 14}, {"answer": "\\boxed{1540}", "context": "\\boxed{1540}", "end_line": 87, "start_line": 86}, {"answer": "Step 1: 84 + 55 = 139", "context": "<answer> Step 1: 84 + 55 = 139 <... | [{"answer_block": "84/55*(55 + 84)", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 139.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false,
true,
true,
false
]
] | [
[
"Step 1: 84 + 55 = 139",
"\\boxed{1540}",
"Step 1: 84 + 55 = 139",
"Step 1: 84 + 55 = 139",
"84/55*(55 + 84)"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 84 + 55 = 139", "context": "<answer> Step 1: 84 + 55 = 139 </answer>", "end_line": 15, "end_pos": 475, "start_line": 14, "start_pos": 443}, {"answer": "\\boxed{1540}", "context": "\\boxed{1540}", "... | [{"value": "[{'answer_block': 'Step 1: 84 + 55 = 139', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 139.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '\\\\boxed{1540}', 'comparison_type': None, 'cor... | 2025-07-30 |
Find a way to make 112 using all of these numbers: 28, 4.
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 incl... | 28*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\": 5242, \"numbers\": [28, 4], \"target\": 112, \"expression\": \"28*4\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5242, "numbers": [28, 4], "target": 112, "expression": "28*4"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [28, 4] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 112.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition:\n28 + 4 * 4 = 28 + 16 =... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"28*4/1"
] | {"all_spans_summary": [{"answer": "Step 1: 28 * 4 = 112", "context": "<answer> Step 1: 28 * 4 = 112 </answer>", "end_line": 60, "start_line": 60}, {"answer": "28*4/1", "context": "<answer> 28*4/1 </answer>", "end_line": 66, "start_line": 66}], "empty_response": false, "error": null, "extraction_method": "llm_judge", "f... | [{"answer_block": "28*4/1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 112.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
false
]
] | [
[
"Step 1: 28 * 4 = 112",
"28*4/1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 28 * 4 = 112", "context": "<answer> Step 1: 28 * 4 = 112 </answer>", "end_line": 60, "end_pos": 1696, "start_line": 60, "start_pos": 1675}, {"answer": "28*4/1", "context": "<answer> 28*4/1 </answer... | [{"value": "[{'answer_block': 'Step 1: 28 * 4 = 112', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 112.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': '28*4/1', 'comparison_type': None, 'correct_answe... | 2025-07-30 |
Find a way to make 858 using all of these numbers: 11, 78.
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 inc... | 11*78 | 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\": 5710, \"numbers\": [11, 78], \"target\": 858, \"expression\": \"11*78\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5710, "numbers": [11, 78], "target": 858, "expression": "11*78"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [11, 78] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 858.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"78*11*11"
] | {"all_spans_summary": [{"answer": "Step 1: 11 * 78 = 858", "context": "<answer> Step 1: 11 * 78 = 858 </answer>", "end_line": 56, "start_line": 55}, {"answer": "Step 1: 78 * 11 = 858", "context": "<answer> Step 1: 78 * 11 = 858 </answer>", "end_line": 77, "start_line": 76}, {"answer": "78*11*11", "context": "<answer> 7... | [{"answer_block": "78*11*11", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 858.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
false
]
] | [
[
"Step 1: 11 * 78 = 858",
"Step 1: 78 * 11 = 858",
"78*11*11"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 11 * 78 = 858", "context": "<answer> Step 1: 11 * 78 = 858 </answer>", "end_line": 56, "end_pos": 1511, "start_line": 55, "start_pos": 1479}, {"answer": "Step 1: 78 * 11 = 858", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 11 * 78 = 858', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 858.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 78 * 11 = 858', 'comparison_type': None... | 2025-07-30 |
Calculate 930 using all of these numbers: 30, 31.
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 a... | 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\": 5930, \"numbers\": [30, 31], \"target\": 930, \"expression\": \"31*30\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5930, "numbers": [30, 31], "target": 930, "expression": "31*30"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [30, 31] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 930.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"31*30"
] | {"all_spans_summary": [{"answer": "Step 1: 30 * 31 = 930", "context": "<answer> Step 1: 30 * 31 = 930 </answer>", "end_line": 45, "start_line": 44}, {"answer": "Step 1: 30 * 31 = 930", "context": "<answer> Step 1: 30 * 31 = 930 </answer>", "end_line": 64, "start_line": 63}, {"answer": "31*30", "context": "<answer> 31*3... | [{"answer_block": "31*30", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 930.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 30 * 31 = 930",
"Step 1: 30 * 31 = 930",
"31*30"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 30 * 31 = 930", "context": "<answer> Step 1: 30 * 31 = 930 </answer>", "end_line": 45, "end_pos": 1654, "start_line": 44, "start_pos": 1622}, {"answer": "Step 1: 30 * 31 = 930", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 30 * 31 = 930', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 930.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 30 * 31 = 930', 'comparison_type': None... | 2025-07-30 |
Calculate 432 using all of these numbers: 12, 36.
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 a... | 36*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\": 5284, \"numbers\": [12, 36], \"target\": 432, \"expression\": \"36*12\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5284, "numbers": [12, 36], "target": 432, "expression": "36*12"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [12, 36] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 432.\n\nFirst, let's try some simple combinations:\n\nStep 1: Let's start with addition or subtraction. We coul... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"36*12"
] | {"all_spans_summary": [{"answer": "Step 1: 12 * 36 = 432", "context": "<answer> Step 1: 12 * 36 = 432 </answer>", "end_line": 21, "start_line": 21}, {"answer": "Step 1: 12 * 36 = 432", "context": "<answer> Step 1: 12 * 36 = 432 </answer>", "end_line": 45, "start_line": 45}, {"answer": "36*12", "context": "<answer> 36*1... | [{"answer_block": "36*12", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 432.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 12 * 36 = 432",
"Step 1: 12 * 36 = 432",
"36*12"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 12 * 36 = 432", "context": "<answer> Step 1: 12 * 36 = 432 </answer>", "end_line": 21, "end_pos": 767, "start_line": 21, "start_pos": 745}, {"answer": "Step 1: 12 * 36 = 432", "context": "<answer> ... | [{"value": "[{'answer_block': 'Step 1: 12 * 36 = 432', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 432.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 12 * 36 = 432', 'comparison_type': None... | 2025-07-30 |
Find a way to make 658 using all of these numbers: 47, 14.
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 inc... | 47*14 | 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\": 5581, \"numbers\": [47, 14], \"target\": 658, \"expression\": \"47*14\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5581, "numbers": [47, 14], "target": 658, "expression": "47*14"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [47, 14] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 658.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
true
] | [
"14*47"
] | {"all_spans_summary": [{"answer": "Step 1: 47 * 14 = 658", "context": "<answer> Step 1: 47 * 14 = 658 </answer>", "end_line": 43, "start_line": 43}, {"answer": "Step 1: 47 * 14 = 658", "context": "<answer> Step 1: 47 * 14 = 658 </answer>", "end_line": 59, "start_line": 59}, {"answer": "14*47", "context": "<answer> 14*4... | [{"answer_block": "14*47", "comparison_type": null, "correct_answer": null, "error": null, "evaluation_method": null, "extracted_answer": null, "final_answer": 658.0, "is_correct": true, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true
]
] | [
[
"Step 1: 47 * 14 = 658",
"Step 1: 47 * 14 = 658",
"14*47"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 47 * 14 = 658", "context": "<answer> Step 1: 47 * 14 = 658 </answer>", "end_line": 43, "end_pos": 1650, "start_line": 43, "start_pos": 1628}, {"answer": "Step 1: 47 * 14 = 658", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 47 * 14 = 658', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 658.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 47 * 14 = 658', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 34, 11, create an expression that equals 374.
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. D... | 34*11 | 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\": 6611, \"numbers\": [34, 11], \"target\": 374, \"expression\": \"34*11\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 6611, "numbers": [34, 11], "target": 374, "expression": "34*11"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of the given numbers [34, 11] using basic arithmetic operations (addition, subtraction, multiplication, division) such that the result equals 374.\n\nFirst, let's try some combinations with addition and subtraction:\n\nStep 1: Let's start with adding tw... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"34*11*1"
] | {"all_spans_summary": [{"answer": "Step 1: 34 * 11 = 374", "context": "<answer> Step 1: 34 * 11 = 374 </answer>", "end_line": 38, "start_line": 37}, {"answer": "Step 1: 34 * 11 = 374", "context": "<answer> Step 1: 34 * 11 = 374 </answer>", "end_line": 64, "start_line": 63}, {"answer": "Step 1: 34 * 11 = 374", "context"... | [{"answer_block": "34*11*1", "comparison_type": null, "correct_answer": null, "error": "Expression uses an unavailable or repeated number", "evaluation_method": null, "extracted_answer": null, "final_answer": 374.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
true,
true,
true,
true,
false
]
] | [
[
"Step 1: 34 * 11 = 374",
"Step 1: 34 * 11 = 374",
"Step 1: 34 * 11 = 374",
"Step 1: 34 * 11 = 374",
"34*11*1"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 34 * 11 = 374", "context": "<answer> Step 1: 34 * 11 = 374 </answer>", "end_line": 38, "end_pos": 1184, "start_line": 37, "start_pos": 1152}, {"answer": "Step 1: 34 * 11 = 374", "context": "<answer... | [{"value": "[{'answer_block': 'Step 1: 34 * 11 = 374', 'comparison_type': None, 'correct_answer': None, 'error': None, 'evaluation_method': None, 'extracted_answer': None, 'final_answer': 374.0, 'is_correct': True, 'is_equivalent': None, 'method': None}, {'answer_block': 'Step 1: 34 * 11 = 374', 'comparison_type': None... | 2025-07-30 |
Using all the numbers 87, 59, create an expression that equals 146.
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. D... | 59 + 87 | 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\": 5609, \"numbers\": [87, 59], \"target\": 146, \"expression\": \"59 + 87\"}"} | test | null | null | null | null | null | null | null | null | {"source_dataset": "countdown", "source_index": 5609, "numbers": [87, 59], "target": 146, "expression": "59 + 87"} | null | null | null | null | null | [
"<think>\nTo solve this problem, we need to find a combination of addition, subtraction, multiplication, or division using the numbers [87, 59] that equals 146. Let's start with some trial and error combinations:\n\nStep 1: Start with simple operations like addition and subtraction.\n - 87 - 59 = 28 (too small)\n... | {"api_url": "http://127.0.0.1:40645", "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/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "prompt": [{"content": "Solve the probl... | {"backend": "litellm", "model_name": "hosted_vllm/TAUR-dev/M-exp_no_masked_ranges_basic_v1_high_lr-sft", "n_responses": 1} | [
false
] | [
"87/59 + 87"
] | {"all_spans_summary": [{"answer": "Step 1: 87 \u0000 59 = 1.48\nStep 2: 1.48 \u0000 100 = 146", "context": "<answer> ... </answer>", "end_line": 40, "start_line": 39}, {"answer": "87 + 59 = 146", "context": "<answer> ... </answer>", "end_line": 62, "start_line": 62}, {"answer": "87/59 + 87", "context": "<answer> ... </... | [{"answer_block": "87/59 + 87", "comparison_type": null, "correct_answer": null, "error": "Expression does not equal stated result", "evaluation_method": null, "extracted_answer": null, "final_answer": 146.0, "is_correct": false, "is_equivalent": null, "method": null, "reason": null}] | [
[
false,
true,
false
]
] | [
[
"Step 1: 87 \u0000 59 = 1.48\nStep 2: 1.48 \u0000 100 = 146",
"87 + 59 = 146",
"87/59 + 87"
]
] | {"empty_response": false, "error": null, "extraction_method": "llm_judge", "internal_spans_detailed": [{"answer": "Step 1: 87 \u0000 59 = 1.48\nStep 2: 1.48 \u0000 100 = 146", "context": "<answer> ... </answer>", "end_line": 40, "end_pos": 1604, "start_line": 39, "start_pos": 1556}, {"answer": "87 + 59 = 146", "context... | [{"value": "[{'answer_block': 'Step 1: 87 \\x00 59 = 1.48\\nStep 2: 1.48 \\x00 100 = 146', 'comparison_type': None, 'correct_answer': None, 'error': 'Could not evaluate line: Step 1: 87 \\x00 59 = 1.48', 'evaluation_method': None, 'extracted_answer': None, 'final_answer': None, 'is_correct': False, 'is_equivalent': Non... | 2025-07-30 |
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