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: Orthopaedics
[{'content': 'All of the following muscles are paralyzed in trauma to median nerve at the wrist except - \nSelect and explain. \nA. Adductor pollicis, B. Abductor pollicis, C. First two lumbicals, D. Muscles of the Thenar eminence', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Adductor pollicis is the only thenar muscles, which is supplied by ulnar nerve.', 'role': 'assistant'}]