input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Prucalopride drug is ?   (A) 5HT4 agonist   (B) 5HT2b agonist   (C) 5HT2b antagonist   (D) 5HT2a agonist
output: ['(A) 5HT4 agonist <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 5HT4 agonist  (B) 5HT2b agonist  (C) 5HT2b antagonist  (D) 5HT2a agonist <> possible answers', '  Prucalopride drug is ? <> context']