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': 'All of the following nerves are commonly used for grafting except - \nSelect and explain. \nA. Medial antebrachial Cutaneous nerve, B. Dorsal sensory branch of vagal nerve, C. Musculocutaneous nerve, D. Sural nerve', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Answer- C. Musculocutaneous nerveMost common nerves used for grafting:Medial antebrachial Cutaneous nerveDorsal sensory branch of vagal nerveGreater AuricularSural nerve', 'role': 'assistant'}]