input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which cement is irritating to the pulp?   (A) Carboxylate cement   (B) Zinc oxide-eugenol cement   (C) Zinc phosphate   (D) Ethoxybenzoic acid
output: ['(C) Zinc phosphate <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Carboxylate cement  (B) Zinc oxide-eugenol cement  (C) Zinc phosphate  (D) Ethoxybenzoic acid <> possible answers', '  Which cement is irritating to the pulp? <> context']