input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** The function of compensating curve is   (A) To provide balanced occlusion in complete dentures when mandible is protruded   (B) To aid in establishing an incisal guide   (C) Same as function of curve of spee   (D) None of the above
output: ['(A) To provide balanced occlusion in complete dentures when mandible is protruded <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) To provide balanced occlusion in complete dentures when mandible is protruded  (B) To aid in establishing an incisal guide  (C) Same as function of curve of spee  (D) None of the above <> possible answers', '  The function of compensating curve is <> context']