input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Most common pathognomonic sign of mandibular fracture:   (A) Sublingual hematoma.   (B) Malocclusion   (C) Tenderness   (D) Buccal hematoma.
output: ['(A) Sublingual hematoma. <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Sublingual hematoma.  (B) Malocclusion  (C) Tenderness  (D) Buccal hematoma. <> possible answers', '  Most common pathognomonic sign of mandibular fracture: <> context']