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': 'Antisnake venom may cause: CMC (Vellore) 13 \nSelect and explain. \nA. Type II hypersensitivity reactions, B. Type III hypersensitivity reactions, C. Type IV hypersensitivity reactions, D. Type V hypersensitivity reactions', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. Type III hypersensitivity reactions', 'role': 'assistant'}]