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: Anatomy
[{'content': 'Muscle not supplied solely by Median nerve \nSelect and explain. \nA. Abductor pollicis brevis, B. Opponens pollicis, C. Flexor pollicis brevis, D. Pronator quadratus', 'role': 'user'}, {'content': "Answer: C \nExplanation: Flexor pollicis brevis is primarily supplied by median nerve. But it's deep head gets supply from Ulnar nerve.", 'role': 'assistant'}]