[2025-10-01T05:13:27.076638] [QUERYOME] Starting research for query 1200: '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:
Beveling of the pulpoaxial line angle of a class II cavity
is done to: 

Options:
{'A': 'Increase the strength of the restoration', 'B': 'Improved marginal adaptation', 'C': 'To prevent the fracture of enamel', 'D': 'To prevent the fracture of amalgam'}'
[2025-10-01T05:13:27.138245] [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:
Beveling of the pulpoaxial line angle of a class II cavity
is done to: 

Options:
{'A': 'Increase the strength of the restoration', 'B': 'Improved marginal adaptation', 'C': 'To prevent the fracture of enamel', 'D': 'To prevent the fracture of amalgam'}'
[2025-10-01T05:13:27.139899] Saving text to bench_final/run1/medmcqa/medmcqa_1199/pi_initial_prompt.txt
[2025-10-01T05:13:27.145143] [PI] Calling o3 for initial analysis...
[2025-10-01T05:13:41.920034] [PI] Reasoning iteration 1
[2025-10-01T05:13:41.923638] [PI reasoning] **Exploring beveling in cavity preparation**

The question is about beveling the pulpoaxial line angle in a class II cavity. Beveling this angle helps to create bulk in the amalgam, which is important for reducing stress concentration. This can enhance the resistance form and prevent fractures in the amalgam from occlusal forces. The pulpo-axial line angle, where the axial meets the pulpal walls, is rounded slightly for stress reduction. Ultimately, it helps to prevent internal fractures in the amalgam.
[2025-10-01T05:13:41.925134] [PI] Executing function call 1: hybrid_search
[2025-10-01T05:13:41.928034] [PI] Function arguments: {'query': 'pulpoaxial line angle bevel class II cavity for amalgam purpose prevent fracture of amalgam or increase strength', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-01T05:13:41.933694] Saving JSON to bench_final/run1/medmcqa/medmcqa_1199/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-01T05:13:56.268092] [PI] Function hybrid_search executed successfully
[2025-10-01T05:13:56.269806] Saving JSON to bench_final/run1/medmcqa/medmcqa_1199/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-01T05:13:56.275825] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T05:13:59.298680] [PI] Reasoning iteration 2
[2025-10-01T05:13:59.299941] [PI] Executing function call 1: hybrid_search
[2025-10-01T05:13:59.301328] [PI] Function arguments: {'query': 'beveled pulpo-axial line angle class II cavity preparation purpose', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-01T05:13:59.309269] Saving JSON to bench_final/run1/medmcqa/medmcqa_1199/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-01T05:14:39.700416] [PI] Function hybrid_search executed successfully
[2025-10-01T05:14:39.710195] Saving JSON to bench_final/run1/medmcqa/medmcqa_1199/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-01T05:14:39.733706] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T05:14:49.160062] [PI] Reasoning iteration 3
[2025-10-01T05:14:49.161726] [PI] Executing function call 1: hybrid_search
[2025-10-01T05:14:49.164402] [PI] Function arguments: {'query': 'rounded beveled axiopulpal line angle reduce stress prevent fracture of amalgam restoration', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-01T05:14:49.165971] Saving JSON to bench_final/run1/medmcqa/medmcqa_1199/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-01T05:15:24.483860] [PI] Function hybrid_search executed successfully
[2025-10-01T05:15:24.495684] Saving JSON to bench_final/run1/medmcqa/medmcqa_1199/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-01T05:15:24.517905] [PI] Continuing reasoning with 1 function responses...
[2025-10-01T05:15:31.458289] [PI] Reasoning iteration 4
[2025-10-01T05:15:31.460001] [PI] No function calls found in response
[2025-10-01T05:15:31.464770] [PI] No more function calls - research complete
[2025-10-01T05:15:31.466523] Saving text to bench_final/run1/medmcqa/medmcqa_1199/pi_final_answer.txt
[2025-10-01T05:15:31.472804] [QUERYOME] Query completed successfully
