You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 2-[3-[benzyl(cyanomethyl)carbamoyl]-3-methyl-2,4-dihydro-1H-carbazol-9-yl]acetic acid using the IUPAC nomenclature.
user
C25H25N3O3
assistant