[2025-10-02T03:55:57.545907] [QUERYOME] Starting research for query 1795: '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:
Urobilinogen levels in obstructed jaundice due to gallstones will be:

Options:
A. Markedly raised
B. Slightly increased
C. Normal
D. Completely absent'
[2025-10-02T03:55:57.597420] [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:
Urobilinogen levels in obstructed jaundice due to gallstones will be:

Options:
A. Markedly raised
B. Slightly increased
C. Normal
D. Completely absent'
[2025-10-02T03:55:57.607505] Saving text to bench_final/run1/medmcqa/medmcqa_3355/pi_initial_prompt.txt
[2025-10-02T03:55:57.630590] [PI] Calling o3 for initial analysis...
[2025-10-02T03:56:03.850788] [PI] Reasoning iteration 1
[2025-10-02T03:56:03.852405] [PI reasoning] **Analyzing urobilinogen levels**

I need to determine urobilinogen levels in obstructive jaundice caused by gallstones. Since bile doesn't reach the intestine in this condition, bilirubin isn't converted into urobilinogen. Therefore, I can conclude that urine urobilinogen levels will be absent or very low, leading to acholic stools. So, the answer is likely D: completely absent. Now, I'll need to gather some supporting evidence for this conclusion.
[2025-10-02T03:56:03.855660] [PI] Executing function call 1: hybrid_search
[2025-10-02T03:56:03.857589] [PI] Function arguments: {'query': 'urine urobilinogen obstructive jaundice absent gallstones', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T03:56:03.860136] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-10-02T03:56:04.606924] [PI] Function hybrid_search executed successfully
[2025-10-02T03:56:04.610978] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-10-02T03:56:04.618369] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T03:56:09.790116] [PI] Reasoning iteration 2
[2025-10-02T03:56:09.791680] [PI] Executing function call 1: hybrid_search
[2025-10-02T03:56:09.793333] [PI] Function arguments: {'query': 'obstructive jaundice urine urobilinogen absent cholestasis urine dipstick', 'k': 10, 'faiss_weight': 0.6, 'bm25_weight': 0.4, 'use_rrf': True}
[2025-10-02T03:56:09.795941] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-10-02T03:56:10.690475] [PI] Function hybrid_search executed successfully
[2025-10-02T03:56:10.692279] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-10-02T03:56:10.705442] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T03:56:14.812496] [PI] Reasoning iteration 3
[2025-10-02T03:56:14.815782] [PI] Executing function call 1: hybrid_search
[2025-10-02T03:56:14.817419] [PI] Function arguments: {'query': 'urine urobilinogen absent in obstructive jaundice', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-10-02T03:56:14.821560] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-10-02T03:56:15.273047] [PI] Function hybrid_search executed successfully
[2025-10-02T03:56:15.275480] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-10-02T03:56:15.310320] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T03:56:20.521115] [PI] Reasoning iteration 4
[2025-10-02T03:56:20.522185] [PI] Executing function call 1: hybrid_search
[2025-10-02T03:56:20.523724] [PI] Function arguments: {'query': 'urine urobilinogen cholestasis absent', 'k': 10, 'faiss_weight': 0.8, 'bm25_weight': 0.2, 'use_rrf': True}
[2025-10-02T03:56:20.527236] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-10-02T03:56:21.352523] [PI] Function hybrid_search executed successfully
[2025-10-02T03:56:21.355208] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-10-02T03:56:21.360389] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T03:56:32.593041] [PI] Reasoning iteration 5
[2025-10-02T03:56:32.595424] [PI] Executing function call 1: hybrid_search
[2025-10-02T03:56:32.597467] [PI] Function arguments: {'query': 'bilirubin urine urobilinogen absent biliary obstruction', 'k': 10, 'faiss_weight': 0.5, 'bm25_weight': 0.5, 'use_rrf': True}
[2025-10-02T03:56:32.605329] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_5_tool_call_2_hybrid_search.json
[2025-10-02T03:56:33.433090] [PI] Function hybrid_search executed successfully
[2025-10-02T03:56:33.435479] Saving JSON to bench_final/run1/medmcqa/medmcqa_3355/pi_iteration_5_tool_result_2_hybrid_search.json
[2025-10-02T03:56:33.442441] [PI] Continuing reasoning with 1 function responses...
[2025-10-02T03:56:38.650075] [PI] Reasoning iteration 6
[2025-10-02T03:56:38.651792] [PI] No function calls found in response
[2025-10-02T03:56:38.653888] [PI] No more function calls - research complete
[2025-10-02T03:56:38.656131] Saving text to bench_final/run1/medmcqa/medmcqa_3355/pi_final_answer.txt
[2025-10-02T03:56:38.666375] [QUERYOME] Query completed successfully
