[2025-10-02T04:34:43.545235] [QUERYOME] Starting research for query 1879: 'Instructions:
 Answer the question below. First, respond with the single best option letter (A, B, C, or D). Then provide a concise reasoning (1–3 sentences). Use both the retrieved evidence and your own medical knowledge to choose the most accurate answer.

Question:
Paograph represents various stages of labor with respect to time. True about paograph is all except:

Options:
A. Each small square represents one hour
B. Ale and action lines are separated by a difference of 4 hours
C. Paograph recording should be staed at a cervical dilation of 4 cm
D. Send the patient to first referral unit if the labor progression line crosses the ale line'
[2025-10-02T04:34:43.595615] [PI] Starting research for query: 'Instructions:
 Answer the question below. First, respond with the single best option letter (A, B, C, or D). Then provide a concise reasoning (1–3 sentences). Use both the retrieved evidence and your own medical knowledge to choose the most accurate answer.

Question:
Paograph represents various stages of labor with respect to time. True about paograph is all except:

Options:
A. Each small square represents one hour
B. Ale and action lines are separated by a difference of 4 hours
C. Paograph recording should be staed at a cervical dilation of 4 cm
D. Send the patient to first referral unit if the labor progression line crosses the ale line'
[2025-10-02T04:34:43.597326] Saving text to bench_final/run1/medmcqa/medmcqa_3439/pi_initial_prompt.txt
[2025-10-02T04:34:43.611447] [PI] Calling o3 for initial analysis...
[2025-10-02T04:34:57.548540] [PI] Reasoning iteration 1
[2025-10-02T04:34:57.551808] [PI reasoning] **Analyzing partograph statements**

The user is asking which statement about the partograph is not true. I need to clarify some points. Each small square on the partograph isn't one hour; it's actually 30 minutes, meaning statement A is false. The time scale on the cervical dilation graph has the hours at the top, with bold lines marking each hour. Statement B correctly highlights the action line's placement. Statement C, regarding recording starting at 4 cm dilation, is also true.
[2025-10-02T04:34:57.553562] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:34:57.555770] [PI] Function arguments: {'query': 'WHO partograph small square 30 minutes each represents time scale', 'k': 5, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T04:34:57.557364] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T04:34:58.998877] [PI] Function hybrid_search executed successfully
[2025-10-02T04:34:59.011745] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T04:34:59.017364] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:35:05.541115] [PI] Reasoning iteration 2
[2025-10-02T04:35:05.542634] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:35:05.545834] [PI] Function arguments: {'query': 'partograph small square 30 min time scale', 'k': 10, 'faiss_weight': 0.3, 'bm25_weight': 0.7, 'use_rrf': True}
[2025-10-02T04:35:05.547449] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T04:35:07.482207] [PI] Function hybrid_search executed successfully
[2025-10-02T04:35:07.485221] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T04:35:07.493797] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:35:16.726606] [PI] Reasoning iteration 3
[2025-10-02T04:35:16.728256] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:35:16.731191] [PI] Function arguments: {'query': 'small squares 30 minutes WHO partograph', 'k': 10, 'faiss_weight': 0.4, 'bm25_weight': 0.6, 'use_rrf': True}
[2025-10-02T04:35:16.733000] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T04:35:17.922923] [PI] Function hybrid_search executed successfully
[2025-10-02T04:35:17.926982] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T04:35:17.941940] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:35:23.657844] [PI] Reasoning iteration 4
[2025-10-02T04:35:23.661258] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:35:23.663131] [PI] Function arguments: {'query': 'alert line action line four hours partograph', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T04:35:23.666960] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-02T04:35:25.107223] [PI] Function hybrid_search executed successfully
[2025-10-02T04:35:25.111048] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-02T04:35:25.116660] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:35:32.565909] [PI] Reasoning iteration 5
[2025-10-02T04:35:32.568068] [PI] Executing function call 1: hybrid_search
[2025-10-02T04:35:32.571436] [PI] Function arguments: {'query': '30 minutes grid partograph', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T04:35:32.572778] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_5_tool_call_2_hybrid_search.json
[2025-10-02T04:35:33.480333] [PI] Function hybrid_search executed successfully
[2025-10-02T04:35:33.482412] Saving JSON to bench_final/run1/medmcqa/medmcqa_3439/pi_iteration_5_tool_result_2_hybrid_search.json
[2025-10-02T04:35:33.491504] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T04:35:39.846432] [PI] Reasoning iteration 6
[2025-10-02T04:35:39.848044] [PI] No function calls found in response
[2025-10-02T04:35:39.850710] [PI] No more function calls - research complete
[2025-10-02T04:35:39.853161] Saving text to bench_final/run1/medmcqa/medmcqa_3439/pi_final_answer.txt
[2025-10-02T04:35:39.858139] [QUERYOME] Query completed successfully
