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': 'Treatment of fracture clavicle in an infant is best treateds by: \nSelect and explain. \nA. Cuff and sling, B. Figure of 8 bandage, C. Open reduction, D. Shoulder cast', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e. Figure of 8 bandage', 'role': 'assistant'}]