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': 'Split lacerations are due to: DNB 09 \nSelect and explain. \nA. Blunt object, B. Sharp object, C. Sharp heavy object, D. Pointed object', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. Blunt object', 'role': 'assistant'}]