[2025-09-25T12:17:03.126835] [QUERYOME] Starting research for query 267: '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:
Marital status, living arrangement and mortality: does the association vary by gender? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T12:17:03.209392] [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:
Marital status, living arrangement and mortality: does the association vary by gender? 

Options:
{'A': 'yes', 'B': 'no', 'C': 'maybe'}'
[2025-09-25T12:17:03.212574] Saving text to bench_final/run1/pubmedqa/pubmedqa_266/pi_initial_prompt.txt
[2025-09-25T12:17:03.217570] [PI] Calling o3 for initial analysis...
[2025-09-25T12:17:09.313776] [PI] Reasoning iteration 1
[2025-09-25T12:17:09.315400] [PI] Executing function call 1: hybrid_search
[2025-09-25T12:17:09.318173] [PI] Function arguments: {'query': 'Marital status, living arrangement and mortality: does the association vary by gender?', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-09-25T12:17:09.319781] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_266/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-25T12:17:11.551626] [PI] Function hybrid_search executed successfully
[2025-09-25T12:17:11.553563] Saving JSON to bench_final/run1/pubmedqa/pubmedqa_266/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-25T12:17:11.560214] [PI] Continuing reasoning with 1 function responses...
[2025-09-25T12:17:16.889967] [PI] Reasoning iteration 2
[2025-09-25T12:17:16.892258] [PI] No function calls found in response
[2025-09-25T12:17:16.893861] [PI] No more function calls - research complete
[2025-09-25T12:17:16.895515] Saving text to bench_final/run1/pubmedqa/pubmedqa_266/pi_final_answer.txt
[2025-09-25T12:17:16.900306] [QUERYOME] Query completed successfully
