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: Medicine
The drug of choice in Herpes Simplex Encephalitis is- 
Select and explain. 
A. Acyclovir, B. Zidovudine, C. Amantadine, D. Vidarabine
A: Acyclovir
Answer: A: Acyclovir 
Explanation: None