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': 'Rate of the cooling helps in determining- \nSelect and explain. \nA. Time of death, B. Manner of death, C. Place of death, D. Cause of death', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Medical legal importance of algor mortis :-\n\ni) It is a sign of death.\nii)Time since death can be determined.', 'role': 'assistant'}]