input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following drugs can be given in renal failure safely?   (A) Saxagliptin   (B) Linagliptin   (C) Vildagliptin   (D) Sitagliptin
output: ['(B) Linagliptin <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Saxagliptin  (B) Linagliptin  (C) Vildagliptin  (D) Sitagliptin <> possible answers', '  Which of the following drugs can be given in renal failure safely? <> context']