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': 'A 3 year old girl has developed painful elbow after being jerked by the forearm. The next thing to be done is : \nSelect and explain. \nA. Cuff & collar sling immobilization., B. Raduction setting and AEPOP application, C. X-Ray and elevation of limb in posterior slab, D. Fully supinate the forearm', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. Fully supinate the forearm.', 'role': 'assistant'}]