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': 'Suicidal drowning differs from homicidal drowning by the following except : \nSelect and explain. \nA. Absence of signs of struggle, B. Marks of violence on body absent, C. Untorn cloths, D. None of the above', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. None', 'role': 'assistant'}]