You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 1-[[3-[[[5-(trifluoromethyl)-1,3-thiazol-2-yl]amino]methyl]phenyl]methyl]piperidine-3-carboxamide .
user
C18H21F3N4OS
assistant