The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A child born with multiple congenital defect including cleft palate, neural tube defect, atrial septal defect and microcephaly which of the following drug is used by mother during pregnancy:   (A) Erythromycin   (B) Isotretinoin   (C) Ibuprofen   (D) Metronidazole
['(B) Isotretinoin <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Erythromycin \n (B) Isotretinoin \n (C) Ibuprofen \n (D) Metronidazole <> possible answers', '  A child born with multiple congenital defect including cleft palate, neural tube defect, atrial septal defect and microcephaly which of the following drug is used by mother during pregnancy: <> context@']