input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which crown would be suitable for a patient with high caries index, minimum horizontal overlap of maxillary central incisors?   (A) Metal ceramic crown   (B) Three fourth crown   (C) Porcelain jacket crown   (D) Aluminium crown
output: ['(A) Metal ceramic crown <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Metal ceramic crown  (B) Three fourth crown  (C) Porcelain jacket crown  (D) Aluminium crown <> possible answers', '  Which crown would be suitable for a patient with high\ncaries index, minimum horizontal overlap of maxillary central incisors? <> context']