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': 'Extensive abrasions are found on the body of a person lying by the road side. Most probable cause is: September 2005 \nSelect and explain. \nA. Knife injury, B. Hanging ligature injury, C. Drowning injury, D. Graze or impact injury', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. D i.e. Graze or impact injury', 'role': 'assistant'}]