input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Iron is taken up into enterocytes through which of the following?   (A) DMT-2   (B) DMT-1   (C) Ferroprotein 1   (D) GLUT1
output: ['(B) DMT-1 <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) DMT-2  (B) DMT-1  (C) Ferroprotein 1  (D) GLUT1 <> possible answers', '  Iron is taken up into enterocytes through which of the following? <> context']