input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Epidural hematoma is caused by   (A) Middle meningeal artery   (B) Vertebral artery   (C) Anterior cerebral artery   (D) Posterior cerebellar artery
output: ['(A) Middle meningeal artery <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Middle meningeal artery  (B) Vertebral artery  (C) Anterior cerebral artery  (D) Posterior cerebellar artery <> possible answers', '  Epidural hematoma is caused by <> context']