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': 'Heat stiffening occurs when body is exposed to: AIIMS 12 \nSelect and explain. \nA. 30degC, B. 40degC, C. 50degC, D. > 60degC', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. > 60degC', 'role': 'assistant'}]