This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nerves of Upper Extremity, Subject name: Anatomy
[{'content': "Labourer's nerve is - \nSelect and explain. \nA. Radial nerve, B. Ulnar nerve, C. Axillary nerve, D. Median nerve", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. is \'d\' i.e., Median nerve o The median nerve controls coarse movements of the hand, as it supplies most of the long muscles of the front of the forearm. It is therefore called the "labourer\'s nerve".o The ulnar nerve is known as the musician\'s nerve as it supplies most of the small muscles of the hand.', 'role': 'assistant'}]