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: Skin
[{'content': 'Which of the following antifungal drug have a broad antifungal spectrum: March 2011 \nSelect and explain. \nA. Posaconazole, B. Miconazole, C. Ketoconazole, D. Clotrimazole', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. A: Posaconazole Posaconazole is the broadest spectrum anti fungal azole, and the only one with consistent activity against the Mucorales.', 'role': 'assistant'}]