You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the compound with this IUPAC name N-methyl-N-[1-(2-pyrazol-1-ylethyl)piperidin-3-yl]-3-(trifluoromethyl)pyridin-2-amine ?
user
C17H22F3N5
assistant