input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** For wound healing which mineral is helpful?   (A) Calcium   (B) Selenium   (C) Magnesium   (D) Copper
output: ['(C) Magnesium <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Calcium  (B) Selenium  (C) Magnesium  (D) Copper <> possible answers', '  For wound healing which mineral is helpful? <> context']