This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'Umblicated nodules are produced by - \nSelect and explain. \nA. Poxvirus, B. Enterovirus, C. Rhinovirus, D. Myxovirus', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Umbelicated lesion seen in molluscum contagiosum which is caused by a poxvirus REF:ANANTHANARYANAN TEXTBOOK OF MICROBIOLOGY 9EDITION PGNO.463', 'role': 'assistant'}]