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: Social & Preventive Medicine
[{'content': 'Chikungunya virus belongs to which family: \nSelect and explain. \nA. Enterovirus, B. Herpes virus, C. Toga virus, D. None of the above', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Chikungunya is caused by the chikungunya virus, which is classified in the family Togaviridae, genus Alphavirus. Ref:', 'role': 'assistant'}]