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': 'Number of milk teeth: NEET 13 \nSelect and explain. \nA. 12, B. 16, C. 20, D. 24', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. 20', 'role': 'assistant'}]