You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (3S)-N-[2-(dimethylcarbamoyl)-4-(1H-pyrazol-4-yl)phenyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide ?
user
C22H23N5O2
assistant