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': 'Pugilistic attitude is due to- \nSelect and explain. \nA. Lipolysis, B. Protein coagulation, C. Carbohydrate coagulation, D. Lipogenesis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Pugilistic attitude is due to denaturation and coagulation of protein.', 'role': 'assistant'}]