[2025-09-30T02:55:03.550971] [QUERYOME] Starting research for query 432: '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:
The most important career of cholesterol in plasma is: 

Options:
{'A': 'VLDL', 'B': 'LDL', 'C': 'HDL', 'D': 'Chylomicrons'}'
[2025-09-30T02:55:03.619020] [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:
The most important career of cholesterol in plasma is: 

Options:
{'A': 'VLDL', 'B': 'LDL', 'C': 'HDL', 'D': 'Chylomicrons'}'
[2025-09-30T02:55:03.620516] Saving text to bench_final/run1/medmcqa/medmcqa_431/pi_initial_prompt.txt
[2025-09-30T02:55:03.625896] [PI] Calling o3 for initial analysis...
[2025-09-30T02:55:07.241186] [PI] Reasoning iteration 1
[2025-09-30T02:55:07.244141] [PI] Executing function call 1: hybrid_search
[2025-09-30T02:55:07.249530] [PI] Function arguments: {'query': 'low density lipoprotein carries majority of plasma cholesterol percentage', 'k': 5, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-09-30T02:55:07.250945] Saving JSON to bench_final/run1/medmcqa/medmcqa_431/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-30T02:56:03.050038] [PI] Function hybrid_search executed successfully
[2025-09-30T02:56:03.052739] Saving JSON to bench_final/run1/medmcqa/medmcqa_431/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-30T02:56:03.059216] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T02:56:09.118266] [PI] Reasoning iteration 2
[2025-09-30T02:56:09.120200] [PI] Executing function call 1: hybrid_search
[2025-09-30T02:56:09.122812] [PI] Function arguments: {'query': 'Approximately 60-70% of total plasma cholesterol is carried by low-density lipoprotein', 'k': 5, 'faiss_weight': 0.4, 'bm25_weight': 0.6, 'use_rrf': True}
[2025-09-30T02:56:09.124736] Saving JSON to bench_final/run1/medmcqa/medmcqa_431/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-09-30T02:56:58.708800] [PI] Function hybrid_search executed successfully
[2025-09-30T02:56:58.710837] Saving JSON to bench_final/run1/medmcqa/medmcqa_431/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-09-30T02:56:58.717207] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T02:57:02.574072] [PI] Reasoning iteration 3
[2025-09-30T02:57:02.575828] [PI] Executing function call 1: hybrid_search
[2025-09-30T02:57:02.578532] [PI] Function arguments: {'query': 'LDL carries about 70% of total plasma cholesterol', 'k': 10, 'faiss_weight': 0.3, 'bm25_weight': 0.7, 'use_rrf': True}
[2025-09-30T02:57:02.580271] Saving JSON to bench_final/run1/medmcqa/medmcqa_431/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-09-30T02:57:50.316283] [PI] Function hybrid_search executed successfully
[2025-09-30T02:57:50.319755] Saving JSON to bench_final/run1/medmcqa/medmcqa_431/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-09-30T02:57:50.339642] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T02:58:02.982886] [PI] Reasoning iteration 4
[2025-09-30T02:58:02.984622] [PI] No function calls found in response
[2025-09-30T02:58:02.988013] [PI] No more function calls - research complete
[2025-09-30T02:58:02.989755] Saving text to bench_final/run1/medmcqa/medmcqa_431/pi_final_answer.txt
[2025-09-30T02:58:02.995394] [QUERYOME] Query completed successfully
