input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** In which type of lesion 'eburnation' of the dentine is seen?   (A) Acute caries   (B) Chronic caries   (C) Arrested caries   (D) Root Caries
output: ['(C) Arrested caries <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Acute caries  (B) Chronic caries  (C) Arrested caries  (D) Root Caries <> possible answers', "  In which type of lesion 'eburnation' of the dentine is seen? <> context"]