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: Microbiology
[{'content': 'Cerebral amoebiasis is not caused by \nSelect and explain. \nA. Naegleria, B. Acanthamoeba, C. Dientamoeba, D. Balamuthia', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Three free living amoebae are neuropathogenic (encephalitis)\n\nNaegleria fowleri causes primary amoebic meningoencephalitis.\xa0\xa0\nAcanthamoeba causes granulomatous amoebic encephalitis.\nBalamuthia mandrillaris causes amoebic meningoencephalitis.', 'role': 'assistant'}]