This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Chemotherapy, Subject name: Pharmacology
Which of the following is not anti fungal drug 
Select and explain. 
A. Ketaconazole, B. Undecylenic acid, C. Ciclopirox, D. Clofazimine
D: Clofazimine
Answer: D: Clofazimine 
Explanation: Clofazimine is an anti leprosy drug Other drugs given in the options are anti fungal drugs Refer Goodman6and Gilman 11/e p 1239 KDT 6/e p 752