This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nerve Injuries - 1, Subject name: Orthopaedics
[{'content': 'Following an incised wound in the front of wrist, the subject is unable to oppose the tips of the little finger and the thumb. The nerve(s) involved is/are: \nSelect and explain. \nA. Ulnar nerve alone, B. Median nerve alone, C. Median and ulnar nerves, D. Radial and ulnar nerves', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The patient has inability to oppose little finger (paralysis of opponens digiti minimi) and oppose thumb (paralysis of opponens pollicis). So, both ulnar and median nerves are paralysed.', 'role': 'assistant'}]