This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Orthopaedics
[{'content': 'Median nerve lesion at the wrist causes all of the following Except \nSelect and explain. \nA. Thenar atrophy, B. Weakness of Adductor pollicis, C. Weakness of 1st and 2nd lumbricals, D. Weakness of flexor pollicis brevis', 'role': 'user'}, {'content': "Answer: B \nExplanation: Adductor pollicis is supplied by the ulnar nerve(Refer: Mohindra's Fundamentals of Ohopedics, 2nd edition, pg no. 210, 260)", 'role': 'assistant'}]