input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Nausea and vomiting postoperatively can be because of all except   (A) Blood ingested   (B) N2O   (C) Opioid   (D) Acetaminophen
output: ['(D) Acetaminophen <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Blood ingested  (B) N2O  (C) Opioid  (D) Acetaminophen <> possible answers', '  Nausea and vomiting postoperatively can be because of all except <> context']