You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[[1-[4-(4-fluorophenyl)benzoyl]azetidin-3-yl]methyl]-3,7-dimethyl-N-(2,2,2-trifluoroethyl)-3,4-dihydro-2-benzazepine-8-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C32H31F4N3O2
assistant