input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which component of cement causes allergic contact dermatitis??   (A) Cobalt   (B) Nickel   (C) Iron   (D) Chromium
output: ['(D) Chromium <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Cobalt  (B) Nickel  (C) Iron  (D) Chromium <> possible answers', '  Which component of cement causes allergic contact dermatitis?? <> context']