This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'Breast milk is known to transmit - \nSelect and explain. \nA. Tuberculosis, B. CMV, C. Varicella, D. Rubel la', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., CMV o Breast milk transmits (with definitive evidence) --> 1) HIV 2) CMV o Breast milk can rarely transmit --> 1) HTLV - type 1 2) Rubella virus 3)HBV 4) HSV", 'role': 'assistant'}]