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
A young female complains of genital wa, the agent implicated is: 
Select and explain. 
A. Treponema pallidum, B. Adenovirus, C. Human papilloma virus, D. Pox virus
C: Human papilloma virus
Answer: C: Human papilloma virus 
Explanation: Human papilloma virus