This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: mycology, Subject name: Microbiology
[{'content': 'Systemic fungal infections can be caused by all the following except \nSelect and explain. \nA. Cryptococcus neoformans, B. Histoplasma capsulatom, C. Paracoccidiodes brasiliensis, D. Naegleria fowleri', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Naegleria fowleri is a free-living amoeba causing primary amoebic meningoencephalitis. Reference: Textbook of Microbiology; Baveja; 4th edition', 'role': 'assistant'}]