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-(2,3-dihydroindol-1-yl)-2-oxoethyl] 2-(4-methoxyphenyl)-3H-benzimidazole-5-carboxylate using the IUPAC nomenclature.
user
C25H21N3O4
assistant