9366
Acyclovir pharmacokinetics was also evaluated after oral administration of 25 nmol / g valacyclovir .
 Chemical: Acyclovir; Chemical: valacyclovir
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Acyclovir; Chemical: valacyclovir