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 tert-butyl 5-[4-[methyl-(2,2,2-trifluoroacetyl)amino]phenyl]-3,4-dihydropyrazole-2-carboxylate .
user
C17H20F3N3O3
assistant