[2025-10-02T02:09:21.642578] [QUERYOME] Starting research for query 1545: '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:
Which of the following cannot be diagnosed without positive ANA?

Options:
A. Drug induced lupus
B. SLE
C. Sjogren syndrome
D. Scleroderma'
[2025-10-02T02:09:21.692589] [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:
Which of the following cannot be diagnosed without positive ANA?

Options:
A. Drug induced lupus
B. SLE
C. Sjogren syndrome
D. Scleroderma'
[2025-10-02T02:09:21.695483] Saving text to bench_final/run1/medmcqa/medmcqa_3105/pi_initial_prompt.txt
[2025-10-02T02:09:21.715580] [PI] Calling o3 for initial analysis...
[2025-10-02T02:09:28.811545] [PI] Reasoning iteration 1
[2025-10-02T02:09:28.813010] [PI] Executing function call 1: hybrid_search
[2025-10-02T02:09:28.816165] [PI] Function arguments: {'query': '2019 EULAR ACR criteria ANA positivity obligatory entry criterion systemic lupus erythematosus cannot classify without positive ANA', 'k': 5, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T02:09:28.818118] Saving JSON to bench_final/run1/medmcqa/medmcqa_3105/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T02:09:29.370478] [PI] Function hybrid_search executed successfully
[2025-10-02T02:09:29.372719] Saving JSON to bench_final/run1/medmcqa/medmcqa_3105/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T02:09:29.380969] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T02:09:32.258086] [PI] Reasoning iteration 2
[2025-10-02T02:09:32.260124] [PI] Executing function call 1: hybrid_search
[2025-10-02T02:09:32.261627] [PI] Function arguments: {'query': 'drug induced lupus ANA negative cases', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T02:09:32.263512] Saving JSON to bench_final/run1/medmcqa/medmcqa_3105/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T02:09:32.892262] [PI] Function hybrid_search executed successfully
[2025-10-02T02:09:32.893954] Saving JSON to bench_final/run1/medmcqa/medmcqa_3105/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T02:09:32.931423] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T02:09:40.760497] [PI] Reasoning iteration 3
[2025-10-02T02:09:40.762047] [PI] No function calls found in response
[2025-10-02T02:09:40.763737] [PI] No more function calls - research complete
[2025-10-02T02:09:40.766583] Saving text to bench_final/run1/medmcqa/medmcqa_3105/pi_final_answer.txt
[2025-10-02T02:09:40.770911] [QUERYOME] Query completed successfully
