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': 'Lower end of the femur can help to determine the - \nSelect and explain. \nA. Age, B. Height, C. Weight, D. Stature', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]