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: Surgery
[{'content': "The Alkayat and Bramely approach to the TMJ is a modification of the: \nSelect and explain. \nA. HemicoronaL approach, B. Retroauricular approach, C. Preauricualr approach, D. Risdon's incision", 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]