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': 'Multiplying factor for estimating stature from humerus is (male) : \nSelect and explain. \nA. 12-Oct, B. 6-May, C. 9-Jul, D. 10-Sep', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. 5 - 6', 'role': 'assistant'}]