The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Beveling of the pulpoaxial line angle of a class II cavity is done to:   (A) Increase the strength of the restoration   (B) Improved marginal adaptation   (C) To prevent the fracture of enamel   (D) To prevent the fracture of amalgam
['(D) To prevent the fracture of amalgam <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Increase the strength of the restoration \n (B) Improved marginal adaptation \n (C) To prevent the fracture of enamel \n (D) To prevent the fracture of amalgam <> possible answers', '  Beveling of the pulpoaxial line angle of a class II cavity\nis done to: <> context@']