input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** The advantage of glass ionomer cement reinforced with metal particles is:   (A) Decreased strength but biocompatibility   (B) Increased resistance to abrasion   (C) Better colour   (D) Ease of manipulation
output: ['(B) Increased resistance to abrasion <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Decreased strength but biocompatibility  (B) Increased resistance to abrasion  (C) Better colour  (D) Ease of manipulation <> possible answers', '  The advantage of glass ionomer cement reinforced with metal particles is: <> context']