[2025-09-30T18:32:19.056618] [QUERYOME] Starting research for query 833: '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:
Brachycephaly is due to fusion of – 

Options:
{'A': 'Parietal suture', 'B': 'Sagittal suture', 'C': 'Lambdoid suture', 'D': 'Coronal suture'}'
[2025-09-30T18:32:19.119230] [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:
Brachycephaly is due to fusion of – 

Options:
{'A': 'Parietal suture', 'B': 'Sagittal suture', 'C': 'Lambdoid suture', 'D': 'Coronal suture'}'
[2025-09-30T18:32:19.122155] Saving text to bench_final/run1/medmcqa/medmcqa_832/pi_initial_prompt.txt
[2025-09-30T18:32:19.128151] [PI] Calling o3 for initial analysis...
[2025-09-30T18:32:26.840018] [PI] Reasoning iteration 1
[2025-09-30T18:32:26.842776] [PI] Executing function call 1: hybrid_search
[2025-09-30T18:32:26.844387] [PI] Function arguments: {'query': 'brachycephaly due to coronal suture fusion bilateral coronal craniosynostosis', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-30T18:32:26.846095] Saving JSON to bench_final/run1/medmcqa/medmcqa_832/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-30T18:33:33.179130] [PI] Function hybrid_search executed successfully
[2025-09-30T18:33:33.180793] Saving JSON to bench_final/run1/medmcqa/medmcqa_832/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-30T18:33:33.213252] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T18:33:36.869611] [PI] Reasoning iteration 2
[2025-09-30T18:33:36.871270] [PI] No function calls found in response
[2025-09-30T18:33:36.877025] [PI] No more function calls - research complete
[2025-09-30T18:33:36.882456] Saving text to bench_final/run1/medmcqa/medmcqa_832/pi_final_answer.txt
[2025-09-30T18:33:36.889221] [QUERYOME] Query completed successfully
