input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** CSF leakage is diagnosed by all except   (A) Tram Line   (B) β 2- transferrin level   (C) increase in glucose   (D) increase in proteins
output: ['(C) increase in glucose <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Tram Line  (B) β 2- transferrin level  (C) increase in glucose  (D) increase in proteins <> possible answers', '  CSF leakage is diagnosed by all except <> context']