The following are multiple choice questions (with answers) about medical knowledge.   **Question:** What % is the incidence of vertucci type 8   (A) 6%   (B) 10%   (C) 2%   (D) 12%
['(A) 6% <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 6% \n (B) 10% \n (C) 2% \n (D) 12% <> possible answers', '  What % is the incidence of vertucci type 8 <> context@']