This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Forensic Medicine
[{'content': 'Doctor suspects homicide poisoning. Section under which he needs to inform police: AIIMS 14 \nSelect and explain. \nA. Sec. 174 CrPC, B. Sec. 176 CrPC, C. Sec. 37 CrPC, D. Sec. 39 CrPC', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Sec. 39 CrPC', 'role': 'assistant'}]