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 2-[6-[[4-(trifluoromethyl)phenyl]methylamino]-3-azabicyclo[3.1.0]hexan-3-yl]pyrimidine-5-carboxamide .
user
C18H18F3N5O
assistant