input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which nerve biopsy is taken to diagnose neuritic leprosy?   (A) Median nerve   (B) Radial cutaneous nerve   (C) Ulnar nerve   (D) Radial nerve
output: ['(B) Radial cutaneous nerve <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Median nerve  (B) Radial cutaneous nerve  (C) Ulnar nerve  (D) Radial nerve <> possible answers', '  Which nerve biopsy is taken to diagnose neuritic leprosy? <> context']