input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** One common radiographic finding in clinical gingivitis is   (A) Vertical bone loss   (B) Normal bone pattern   (C) Horizontal bone loss   (D) Increase in bone density
output: ['(B) Normal bone pattern <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Vertical bone loss  (B) Normal bone pattern  (C) Horizontal bone loss  (D) Increase in bone density <> possible answers', '  One common radiographic finding in clinical gingivitis is <> context']