input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A neonate presented with cicatrizing skin lesions all over the body with hypoplasia of all limbs. An MRI of the brain revealed diffuse cerebral atrophy. An ophthalmologic evaluation reveals chorioretinitis. Which of these tests is most likely to show a positive result in this patient?   (A) Anti-HCMV antibodies   (B) Anti-toxoplasma antibodies   (C) Anti-VZV antibody   (D) Anti-rubella antibody
output: ['(C) Anti-VZV antibody <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Anti-HCMV antibodies  (B) Anti-toxoplasma antibodies  (C) Anti-VZV antibody  (D) Anti-rubella antibody <> possible answers', '  A neonate presented with cicatrizing skin lesions all over the body with hypoplasia of all limbs. An MRI of the brain revealed diffuse cerebral atrophy. An ophthalmologic evaluation reveals chorioretinitis. Which of these tests is most likely to show a positive result in this patient? <> context']