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: Skin
[{'content': 'Molluscum contagiosum is caused by: March 2013 \nSelect and explain. \nA. Herpes virus, B. Poliovirus, C. Pox virus, D. Paramyxovirus', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. C i.e. Poxvirus', 'role': 'assistant'}]