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': "Which of the following is used for 'Figure of eight' wiring for stabilization of subluxated teeth in alveolar injuries: \nSelect and explain. \nA. 0.23mm stainless steel wire, B. 0.35mm stainless steel wire, C. 0.45mm stainless steel wire, D. 0.55mm stainless steel wire", 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]