[2025-10-01T18:36:21.939029] [QUERYOME] Starting research for query 487: '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 tooth has a non functional cusp

Options:
A. Lower 1st premolar
B. Upper 1st premolar
C. Lower 2nd premolar
D. Upper 1st premolar'
[2025-10-01T18:36:21.981379] [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 tooth has a non functional cusp

Options:
A. Lower 1st premolar
B. Upper 1st premolar
C. Lower 2nd premolar
D. Upper 1st premolar'
[2025-10-01T18:36:21.983054] Saving text to bench_final/run1/medmcqa/medmcqa_2047/pi_initial_prompt.txt
[2025-10-01T18:36:21.988117] [PI] Calling o3 for initial analysis...
[2025-10-01T18:36:28.186858] [PI] Reasoning iteration 1
[2025-10-01T18:36:28.188303] [PI reasoning] **Determining the non-functional cusp tooth**

I’m tasked with identifying which tooth has a non-functional cusp. The options are a bit unclear because there’s a repeated option. I note that the mandibular first premolar has a small lingual cusp that doesn't engage in occlusion, so for the answer, I would go with A, the lower first premolar. I need to find reliable evidence to support this quickly, so I might need to look that up.
[2025-10-01T18:36:28.189833] [PI] Executing function call 1: hybrid_search
[2025-10-01T18:36:28.192346] [PI] Function arguments: {'query': 'mandibular first premolar nonfunctional lingual cusp afunctional', 'k': 5, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-01T18:36:28.193930] Saving JSON to bench_final/run1/medmcqa/medmcqa_2047/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-01T18:36:28.564321] [PI] Function hybrid_search executed successfully
[2025-10-01T18:36:28.567291] Saving JSON to bench_final/run1/medmcqa/medmcqa_2047/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-01T18:36:28.574851] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T18:36:31.812020] [PI] Reasoning iteration 2
[2025-10-01T18:36:31.813755] [PI] Executing function call 1: hybrid_search
[2025-10-01T18:36:31.816305] [PI] Function arguments: {'query': 'afunctional lingual cusp mandibular first premolar', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-01T18:36:31.818109] Saving JSON to bench_final/run1/medmcqa/medmcqa_2047/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-01T18:36:32.408457] [PI] Function hybrid_search executed successfully
[2025-10-01T18:36:32.411769] Saving JSON to bench_final/run1/medmcqa/medmcqa_2047/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-01T18:36:32.428824] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T18:36:37.509235] [PI] Reasoning iteration 3
[2025-10-01T18:36:37.511447] [PI] No function calls found in response
[2025-10-01T18:36:37.512949] [PI] No more function calls - research complete
[2025-10-01T18:36:37.514669] Saving text to bench_final/run1/medmcqa/medmcqa_2047/pi_final_answer.txt
[2025-10-01T18:36:37.519546] [QUERYOME] Query completed successfully
