The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following tooth is not having 5 cusps?   (A) Mandibular 2nd Molar   (B) Mandibular 1st Molar   (C) Mandibular 3rd Molar   (D) Maxillary 1st Molar
['(A) Mandibular 2nd Molar <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Mandibular 2nd Molar \n (B) Mandibular 1st Molar \n (C) Mandibular 3rd Molar \n (D) Maxillary 1st Molar <> possible answers', '  Which of the following tooth is not having 5 cusps? <> context@']