input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Commonest cause of TMJ ankylosis is   (A) Trauma   (B) Development disturbances   (C) Infections   (D) Atrophy
output: ['(A) Trauma <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Trauma  (B) Development disturbances  (C) Infections  (D) Atrophy <> possible answers', '  Commonest cause of TMJ ankylosis is <> context']