input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of these is most commonly used as pre-anesthetic medication?   (A) Atropine   (B) Promethazine   (C) Scopolamine   (D) Glycopyrrolate
output: ['(D) Glycopyrrolate <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Atropine  (B) Promethazine  (C) Scopolamine  (D) Glycopyrrolate <> possible answers', '  Which of these is most commonly used as pre-anesthetic medication? <> context']