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': 'Most pathogenic species of candida is \nSelect and explain. \nA. C. tropicalis, B. C. krusei, C. C. albicans, D. C. Stellatoidea', 'role': 'user'}, {'content': 'Answer: C \nExplanation: C. albicans is most common and most pathogenic.', 'role': 'assistant'}]