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: Orthopaedics
[{'content': 'Hawkins Classification is used for \nSelect and explain. \nA. Tibial fracture, B. Calcaneum fracture, C. Radius head fracture, D. Talus fracture', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]