[2025-10-01T06:31:30.961091] [QUERYOME] Starting research for query 1256: '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:
‘Fleur -de- lys’ term is used for: 

Options:
{'A': 'Dens invaginatus', 'B': 'Denticle', 'C': 'Odontome', 'D': 'Supernumerary tooth'}'
[2025-10-01T06:31:31.013608] [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:
‘Fleur -de- lys’ term is used for: 

Options:
{'A': 'Dens invaginatus', 'B': 'Denticle', 'C': 'Odontome', 'D': 'Supernumerary tooth'}'
[2025-10-01T06:31:31.015228] Saving text to bench_final/run1/medmcqa/medmcqa_1255/pi_initial_prompt.txt
[2025-10-01T06:31:31.022270] [PI] Calling o3 for initial analysis...
[2025-10-01T06:31:44.426986] [PI] Reasoning iteration 1
[2025-10-01T06:31:44.428580] [PI reasoning] **Exploring dental pathology terms**

I need to think about "Fleur-de-lis," possibly in relation to dens invaginatus. This term might describe the cross-sectional shape of an incisor affected by this condition, which shows a pattern reminiscent of a fleur-de-lis. Dens invaginatus, or dens in dente, involves enamel folding into dentin, appearing as a small tooth on radiographs. I wonder if the "Fleur-de-lis" could also relate to taurodontism or root canal shapes in certain conditions. I might look up "fleur-de-lis odontome" for clarity.
[2025-10-01T06:31:44.432430] [PI] Executing function call 1: hybrid_search
[2025-10-01T06:31:44.441779] [PI] Function arguments: {'query': 'fleur de lis dens invaginatus', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-01T06:31:44.444656] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-01T06:32:14.239265] [PI] Function hybrid_search executed successfully
[2025-10-01T06:32:14.241997] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-01T06:32:14.249775] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T06:32:16.939406] [PI] Reasoning iteration 2
[2025-10-01T06:32:16.944318] [PI] Executing function call 1: hybrid_search
[2025-10-01T06:32:16.949885] [PI] Function arguments: {'query': '"fleur-de-lys" tooth denticle', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-01T06:32:16.953233] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-01T06:32:41.585528] [PI] Function hybrid_search executed successfully
[2025-10-01T06:32:41.592608] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-01T06:32:41.598672] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T06:32:47.515834] [PI] Reasoning iteration 3
[2025-10-01T06:32:47.524471] [PI reasoning] **Exploring dental patterns**

I’m noticing that there doesn't seem to be much research linking the 'fleur de lys' pattern directly to dentistry. However, the exam question seems to stem from dental pathology, particularly regarding surgical incisions. I recall that in the case of dens invaginatus, it can show a 'fleur-de-lis' shape on radiographs. I wonder if this applies to dilated odontomes too. I should check the specifics of Type I dens invaginatus for confirmation.
[2025-10-01T06:32:47.527051] [PI] Executing function call 1: hybrid_search
[2025-10-01T06:32:47.529435] [PI] Function arguments: {'query': 'fleur de lis radiographic appearance dens invaginatus', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-01T06:32:47.532072] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-01T06:33:08.282030] [PI] Function hybrid_search executed successfully
[2025-10-01T06:33:08.283938] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-01T06:33:08.292542] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T06:33:18.112030] [PI] Reasoning iteration 4
[2025-10-01T06:33:18.113935] [PI] Executing function call 1: hybrid_search
[2025-10-01T06:33:18.115829] [PI] Function arguments: {'query': 'dilated odontome fleur de lis', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-01T06:33:18.118400] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-01T06:33:43.135963] [PI] Function hybrid_search executed successfully
[2025-10-01T06:33:43.139672] Saving JSON to bench_final/run1/medmcqa/medmcqa_1255/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-01T06:33:43.148705] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T06:33:50.513873] [PI] Reasoning iteration 5
[2025-10-01T06:33:50.515440] [PI] No function calls found in response
[2025-10-01T06:33:50.518133] [PI] No more function calls - research complete
[2025-10-01T06:33:50.519806] Saving text to bench_final/run1/medmcqa/medmcqa_1255/pi_final_answer.txt
[2025-10-01T06:33:50.524737] [QUERYOME] Query completed successfully
