The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Location of MB2 in maxillary first molar   (A) Distopalatal to MB1   (B) Mesiobuccal to MB1   (C) Distobuccal to MB1   (D) Mesiopalatal to MB1
['(D) Mesiopalatal to MB1 <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Distopalatal to MB1 \n (B) Mesiobuccal to MB1 \n (C) Distobuccal to MB1 \n (D) Mesiopalatal to MB1 <> possible answers', '  Location of MB2 in maxillary first molar <> context@']