You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by 1-(4-fluorophenyl)-5-(pyrimidin-2-ylsulfanylmethyl)-N-[3-(trifluoromethyl)phenyl]triazole-4-carboxamide ?
user
C21H14F4N6OS
assistant