The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Working side contact means:   (A) Contact on lateral movement.   (B) Contact on medial movement.   (C) No contact on lateral movement.   (D) None of the above.
['(A) Contact on lateral movement. <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Contact on lateral movement. \n (B) Contact on medial movement. \n (C) No contact on lateral movement. \n (D) None of the above. <> possible answers', '  Working side contact means: <> context@']