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: Pharmacology
[{'content': 'Voriconazole is not effective against : \nSelect and explain. \nA. Candida albicans, B. Mucormycosis, C. Candida tropicalis, D. Aspergillosis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]