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 methyl 4-[3,5-dichloro-4-[(2-oxo-3-piperidin-1-ylpyrrolidin-1-yl)methyl]phenyl]benzoate .
user
C24H26Cl2N2O3
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