[2025-10-02T07:04:10.648375] [QUERYOME] Starting research for query 2204: '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:
Gut associated lymphoid tissue (GALT) is primarily located in

Options:
A. Lamina propria
B. Submucosa
C. Muscularis
D. Serosa'
[2025-10-02T07:04:10.697525] [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:
Gut associated lymphoid tissue (GALT) is primarily located in

Options:
A. Lamina propria
B. Submucosa
C. Muscularis
D. Serosa'
[2025-10-02T07:04:10.699089] Saving text to bench_final/run1/medmcqa/medmcqa_3764/pi_initial_prompt.txt
[2025-10-02T07:04:10.713786] [PI] Calling o3 for initial analysis...
[2025-10-02T07:04:16.041194] [PI] Reasoning iteration 1
[2025-10-02T07:04:16.044260] [PI] Executing function call 1: hybrid_search
[2025-10-02T07:04:16.047119] [PI] Function arguments: {'query': 'gut associated lymphoid tissue lamina propria location', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T07:04:16.048622] Saving JSON to bench_final/run1/medmcqa/medmcqa_3764/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T07:04:17.277968] [PI] Function hybrid_search executed successfully
[2025-10-02T07:04:17.280374] Saving JSON to bench_final/run1/medmcqa/medmcqa_3764/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T07:04:17.298951] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T07:04:28.359657] [PI] Reasoning iteration 2
[2025-10-02T07:04:28.361870] [PI] No function calls found in response
[2025-10-02T07:04:28.364275] [PI] No more function calls - research complete
[2025-10-02T07:04:28.366762] Saving text to bench_final/run1/medmcqa/medmcqa_3764/pi_final_answer.txt
[2025-10-02T07:04:28.378877] [QUERYOME] Query completed successfully
