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': 'Dimorphic fungus in the following is \nSelect and explain. \nA. Candida, B. Cryptococcus, C. Blastomyces, D. Aspergillus', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Blastomyces is a dimorphic fungus, shows filamentous and yeast form. Candida and Cryptococcus show yeast form. Aspergillus shows filamentous form. Reference: Textbook of Microbiology; Baveja; 4th edition', 'role': 'assistant'}]