You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(1-aminocyclobutyl)-N-[(6,7-difluoro-9H-carbazol-2-yl)methyl]benzamide;hydrochloride is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H22ClF2N3O
assistant