[2025-09-30T03:11:42.517758] [QUERYOME] Starting research for query 442: '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:
Consumption of which of the following poison produce bluish discoloration of stomach during postmortem examination. 

Options:
{'A': 'Sodium amytal', 'B': 'Soneryl', 'C': 'Oxalic acid', 'D': 'Arsenic'}'
[2025-09-30T03:11:42.588694] [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:
Consumption of which of the following poison produce bluish discoloration of stomach during postmortem examination. 

Options:
{'A': 'Sodium amytal', 'B': 'Soneryl', 'C': 'Oxalic acid', 'D': 'Arsenic'}'
[2025-09-30T03:11:42.590384] Saving text to bench_final/run1/medmcqa/medmcqa_441/pi_initial_prompt.txt
[2025-09-30T03:11:42.595893] [PI] Calling o3 for initial analysis...
[2025-09-30T03:11:52.929835] [PI] Reasoning iteration 1
[2025-09-30T03:11:52.938599] [PI reasoning] **Examining gastric discoloration**

I’m considering which poison causes a bluish discoloration of the stomach during autopsy. Starting with typical postmortem findings, I know oxalic acid leads to greyish-white mucosa with chalky deposits, and arsenic results in a red, velvety appearance—not bluish.

Barbiturates, like sodium amytal and Soneryl, might be the answer since they can create a bluish-purple staining due to coloration in gastric mucosa. I should confirm Soneryl is indeed amobarbital.
[2025-09-30T03:11:52.942792] [PI] Executing function call 1: hybrid_search
[2025-09-30T03:11:52.944235] [PI] Function arguments: {'query': 'bluish discoloration stomach mucosa postmortem barbiturate sodium amytal soneryl', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-09-30T03:11:52.945991] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_1_tool_call_2_hybrid_search.json
[2025-09-30T03:12:52.641744] [PI] Function hybrid_search executed successfully
[2025-09-30T03:12:52.643375] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_1_tool_result_2_hybrid_search.json
[2025-09-30T03:12:52.655531] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T03:12:55.185329] [PI] Reasoning iteration 2
[2025-09-30T03:12:55.187606] [PI] Executing function call 1: hybrid_search
[2025-09-30T03:12:55.189096] [PI] Function arguments: {'query': 'sodium amytal stomach bluish coloration autopsy', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-09-30T03:12:55.190717] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_2_tool_call_2_hybrid_search.json
[2025-09-30T03:13:55.129804] [PI] Function hybrid_search executed successfully
[2025-09-30T03:13:55.132281] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_2_tool_result_2_hybrid_search.json
[2025-09-30T03:13:55.137680] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T03:14:03.318744] [PI] Reasoning iteration 3
[2025-09-30T03:14:03.320215] [PI] Executing function call 1: hybrid_search
[2025-09-30T03:14:03.322396] [PI] Function arguments: {'query': 'blue gastric mucosa sodium amytal', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-09-30T03:14:03.324024] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_3_tool_call_2_hybrid_search.json
[2025-09-30T03:14:54.884051] [PI] Function hybrid_search executed successfully
[2025-09-30T03:14:54.885808] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_3_tool_result_2_hybrid_search.json
[2025-09-30T03:14:54.900866] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T03:14:58.420716] [PI] Reasoning iteration 4
[2025-09-30T03:14:58.422951] [PI] Executing function call 1: hybrid_search
[2025-09-30T03:14:58.425155] [PI] Function arguments: {'query': 'Soneryl blue discoloration gastric mucosa autopsy', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-09-30T03:14:58.427359] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_4_tool_call_2_hybrid_search.json
[2025-09-30T03:15:44.513919] [PI] Function hybrid_search executed successfully
[2025-09-30T03:15:44.522756] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_4_tool_result_2_hybrid_search.json
[2025-09-30T03:15:44.530317] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T03:15:51.763996] [PI] Reasoning iteration 5
[2025-09-30T03:15:51.765701] [PI] Executing function call 1: hybrid_search
[2025-09-30T03:15:51.777730] [PI] Function arguments: {'query': 'soneryl violet gastric mucosa poisoning', 'k': 10, 'faiss_weight': 0.7, 'bm25_weight': 0.3, 'use_rrf': True}
[2025-09-30T03:15:51.780789] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_5_tool_call_2_hybrid_search.json
[2025-09-30T03:16:47.140079] [PI] Function hybrid_search executed successfully
[2025-09-30T03:16:47.144514] Saving JSON to bench_final/run1/medmcqa/medmcqa_441/pi_iteration_5_tool_result_2_hybrid_search.json
[2025-09-30T03:16:47.162949] [PI] Continuing reasoning with 1 function responses...
[2025-09-30T03:16:58.826684] [PI] Reasoning iteration 6
[2025-09-30T03:16:58.832614] [PI] No function calls found in response
[2025-09-30T03:16:58.839560] [PI] No more function calls - research complete
[2025-09-30T03:16:58.844080] Saving text to bench_final/run1/medmcqa/medmcqa_441/pi_final_answer.txt
[2025-09-30T03:16:58.863675] [QUERYOME] Query completed successfully
