You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 3-ethyl-4-[(E)-[3-(trifluoromethyl)phenyl]methylideneamino]-1H-1,2,4-triazole-5-thione using the IUPAC nomenclature.
user
C12H11F3N4S
assistant