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': "Forceps used for maxillary fracture disimpaction \nSelect and explain. \nA. Rowe's, B. Bristows, C. Ashs, D. Walshams", 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]