The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following is the most common lesion of the mandible?   (A) Adamantinoma   (B) Osteogenic sarcoma   (C) Squamous cell carcinoma   (D) Osteoclastoma
['(A) Adamantinoma <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Adamantinoma \n (B) Osteogenic sarcoma \n (C) Squamous cell carcinoma \n (D) Osteoclastoma <> possible answers', '  Which of the following is the most common lesion of the mandible? <> context@']