[2025-09-25T10:41:42.089974] [QUERYOME] Starting research for query 7: 'Instructions: 
 Answer the question below. Please respond with the option letter (A, B, or C) first. (HINT: Each PubMedQA instance is composed of (1) a question which is either an existing research article title or derived from one, (2) a context which is the corresponding abstract without its conclusion, (3) a long answer, which is the conclusion of the abstract and, presumably, answers the research question, and (4) a yes/no/maybe answer which summarizes the conclusion.) 

Question:
Are variations in the use of carotid endarterectomy explained by population Need? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T10:41:42.163464] [PI] Starting research for query: 'Instructions: 
 Answer the question below. Please respond with the option letter (A, B, or C) first. (HINT: Each PubMedQA instance is composed of (1) a question which is either an existing research article title or derived from one, (2) a context which is the corresponding abstract without its conclusion, (3) a long answer, which is the conclusion of the abstract and, presumably, answers the research question, and (4) a yes/no/maybe answer which summarizes the conclusion.) 

Question:
Are variations in the use of carotid endarterectomy explained by population Need? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T10:41:42.164957] Saving text to bench_final/run1/pubmedqa/pubmedqa_6/pi_initial_prompt.txt
[2025-09-25T10:41:42.171043] [PI] Calling o3 for initial analysis...
[2025-09-25T10:41:46.957007] [PI] Reasoning iteration 1
[2025-09-25T10:41:46.959557] [PI] Executing function call 1: hybrid_search
[2025-09-25T10:41:46.961287] [PI] Function arguments: {'query': '"Are variations in the use of carotid endarterectomy explained by population need"', 'k': 10, 'faiss_weight': 0.2, 'bm25_weight': 0.8, 'use_rrf': True}
[2025-09-25T10:41:46.963778] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_6/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-25T10:41:48.056414] [PI] Function hybrid_search executed successfully
[2025-09-25T10:41:48.059232] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_6/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-25T10:41:48.064759] [PI] Continuing reasoning with 1 function responses...
[2025-09-25T10:41:58.618917] [PI] Reasoning iteration 2
[2025-09-25T10:41:58.620572] [PI] No function calls found in response
[2025-09-25T10:41:58.626682] [PI] No more function calls - research complete
[2025-09-25T10:41:58.629442] Saving text to bench_final/run1/pubmedqa/pubmedqa_6/pi_final_answer.txt
[2025-09-25T10:41:58.664068] [QUERYOME] Query completed successfully
