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': 'Horizontal ligature mark in the neck is seen in- \nSelect and explain. \nA. Throttling, B. Hanging, C. Strangulation by ligature, D. Chocking', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Hanging → Oblique ligature mark.\nStrangulation (ligature strangulation) → Horizontal ligature mark.\nThrottling (strangulation by hand) and choking → No ligature mark', 'role': 'assistant'}]