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': 'Which is false about Penicillium marneffei \nSelect and explain. \nA. Black colonies, B. Dimorphic fungi, C. Amphotericin B is used for treatment, D. Causes fulminant infections in immunocompromised patients', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Penicillium marneffei - initially colonies are velvety and white and later own becomes powdery and blue-green. P.marneffei has been repoed as an impoant oppounist pathogen in the HIV infected individuals. The fungus is unique among penicillium being dimorphic. As it is a fungus it can treated with amphotericin B. Ref: Baveja textbook of microbiology; 4th edition', 'role': 'assistant'}]