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': 'Viper snake occurs in -a) Hematotoxicb) Vasculotoxicc) Myotoxicd) Hepatotoxice) Neurotoxic \nSelect and explain. \nA. ab, B. ace, C. bde, D. bc', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Viper venom is vasculotoxic and contains hemolysin & thromboplastin, which lead to coagulation abnormalities.', 'role': 'assistant'}]