input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Not true about piperacilline is:   (A) Active against pseudomonas aeruginosa   (B) Inhibits Beta-lactamase   (C) It is a ureido penicillin   (D) Given parenterally
output: ['(B) Inhibits Beta-lactamase <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Active against pseudomonas aeruginosa  (B) Inhibits Beta-lactamase  (C) It is a ureido penicillin  (D) Given parenterally <> possible answers', '  Not true about piperacilline is: <> context']