[2025-10-02T08:29:23.971271] [QUERYOME] Starting research for query 2376: '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:
Morris retractor is most commonly used to retract

Options:
A. Left hypochondrium
B. Right hypochondrium
C. Hernia surgery
D. None'
[2025-10-02T08:29:24.027292] [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:
Morris retractor is most commonly used to retract

Options:
A. Left hypochondrium
B. Right hypochondrium
C. Hernia surgery
D. None'
[2025-10-02T08:29:24.028854] Saving text to bench_final/run1/medmcqa/medmcqa_3936/pi_initial_prompt.txt
[2025-10-02T08:29:24.047658] [PI] Calling o3 for initial analysis...
[2025-10-02T08:29:28.613700] [PI] Reasoning iteration 1
[2025-10-02T08:29:28.616118] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:29:28.617767] [PI] Function arguments: {'query': 'Morris retractor usage right hypochondrium', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T08:29:28.619497] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T08:29:29.153098] [PI] Function hybrid_search executed successfully
[2025-10-02T08:29:29.155880] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T08:29:29.174257] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:29:33.866772] [PI] Reasoning iteration 2
[2025-10-02T08:29:33.868293] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:29:33.871057] [PI] Function arguments: {'query': 'Morris retractor surgical instrument left hypochondrium gallbladder', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T08:29:33.872646] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T08:29:35.348220] [PI] Function hybrid_search executed successfully
[2025-10-02T08:29:35.350778] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T08:29:35.356613] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:29:38.852634] [PI] Reasoning iteration 3
[2025-10-02T08:29:38.854061] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:29:38.856671] [PI] Function arguments: {'query': 'Morris retractor instrument deep abdominal wound retractor', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T08:29:38.858451] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T08:29:40.893076] [PI] Function hybrid_search executed successfully
[2025-10-02T08:29:40.895960] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T08:29:40.910771] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:29:45.865933] [PI] Reasoning iteration 4
[2025-10-02T08:29:45.867600] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:29:45.869634] [PI] Function arguments: {'query': 'Morris retractor gallbladder right hypochondrium retractor device', 'k': 10, 'faiss_weight': 0.8, 'bm25_weight': 0.2, 'use_rrf': True}
[2025-10-02T08:29:45.872011] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-02T08:29:46.436106] [PI] Function hybrid_search executed successfully
[2025-10-02T08:29:46.438079] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-02T08:29:46.443911] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:29:52.067373] [PI] Reasoning iteration 5
[2025-10-02T08:29:52.069273] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:29:52.071701] [PI] Function arguments: {'query': 'Morris retractor history and evolution of surgical instruments', 'k': 10, 'faiss_weight': 0.9, 'bm25_weight': 0.1, 'use_rrf': True}
[2025-10-02T08:29:52.073166] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_5_tool_call_2_hybrid_search.json
[2025-10-02T08:29:54.337982] [PI] Function hybrid_search executed successfully
[2025-10-02T08:29:54.339092] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_5_tool_result_2_hybrid_search.json
[2025-10-02T08:29:54.346219] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:30:05.244501] [PI] Reasoning iteration 6
[2025-10-02T08:30:05.246757] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:30:05.248786] [PI] Function arguments: {'query': 'Morris retractor hernia surgery', 'k': 10, 'faiss_weight': 0.8, 'bm25_weight': 0.2, 'use_rrf': True}
[2025-10-02T08:30:05.251149] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_6_tool_call_2_hybrid_search.json
[2025-10-02T08:30:07.599313] [PI] Function hybrid_search executed successfully
[2025-10-02T08:30:07.611222] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_6_tool_result_2_hybrid_search.json
[2025-10-02T08:30:07.617339] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:30:28.443096] [PI] Reasoning iteration 7
[2025-10-02T08:30:28.444826] [PI reasoning] **Discussing retractors in surgery**

I'm thinking about a "self-retaining retractor," particularly in relation to a right subcostal incision. While it doesn't have to be directly associated with Morris, it does help support the idea that retractors play a crucial role in managing the right hypochondrium during surgical procedures. It's interesting how specific tools can enhance surgical visibility and effectiveness!
[2025-10-02T08:30:28.447323] [PI] Executing function call 1: hybrid_search
[2025-10-02T08:30:28.449412] [PI] Function arguments: {'query': 'subcostal incision retractor Morris', 'k': 10, 'faiss_weight': 0.9, 'bm25_weight': 0.1, 'use_rrf': True}
[2025-10-02T08:30:28.452887] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_7_tool_call_2_hybrid_search.json
[2025-10-02T08:30:29.651249] [PI] Function hybrid_search executed successfully
[2025-10-02T08:30:29.653218] Saving JSON to bench_final/run1/medmcqa/medmcqa_3936/pi_iteration_7_tool_result_2_hybrid_search.json
[2025-10-02T08:30:29.661360] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T08:30:46.012556] [PI] Reasoning iteration 8
[2025-10-02T08:30:46.014510] [PI] No function calls found in response
[2025-10-02T08:30:46.017382] [PI] No more function calls - research complete
[2025-10-02T08:30:46.019479] Saving text to bench_final/run1/medmcqa/medmcqa_3936/pi_final_answer.txt
[2025-10-02T08:30:46.026019] [QUERYOME] Query completed successfully
