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 N-[2-[3-[(2S)-2-methylpiperidin-1-yl]propylamino]-2-oxoethyl]-4-(trifluoromethyl)benzamide using the IUPAC nomenclature.
user
C19H26F3N3O2
assistant