input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** All of the following are true about polymerization shrinkage of composite resin except:   (A) The more surface area of bonded structure causes LESS shrinkage compare to surface area of unbounded structure restoration.   (B) Class-V composite restoration causes. Contraction more than gold restoration   (C) Etching and priming reduces shrinkages   (D) One third (1/3rd) of the enamel involves causes more shrinkage
output: ['(A) The more surface area of bonded structure causes LESS shrinkage compare to surface area of unbounded structure restoration. <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) The more surface area of bonded structure causes LESS shrinkage compare to surface area of unbounded structure restoration.  (B) Class-V composite restoration causes. Contraction more than gold restoration  (C) Etching and priming reduces shrinkages  (D) One third (1/3rd) of the enamel involves causes more shrinkage <> possible answers', '  All of the following are true about polymerization shrinkage of composite resin except: <> context']