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': 'Cobras belong to: NEET 13 \nSelect and explain. \nA. Viperidae, B. Elapidae, C. Colubriadae, D. Crotalidae', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. Elapidae', 'role': 'assistant'}]