You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[[5-(3-methoxyphenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]-N-[4-(trifluoromethyl)phenyl]acetamide .
user
C19H17F3N4O2S
assistant