input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** For which of the following is PPV-23 is most beneficial:   (A) Cystic fibrosis patient   (B) Sickle cell anemia patient   (C) Patient with recurrent rhinitis and sinusitis   (D) Child less than 2 years
output: ['(B) Sickle cell anemia patient <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Cystic fibrosis patient  (B) Sickle cell anemia patient  (C) Patient with recurrent rhinitis and sinusitis  (D) Child less than 2 years <> possible answers', '  For which of the following is PPV-23 is most beneficial: <> context']