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 4-(4-aminopiperidine-1-carbonyl)-1-[(1-ethylpyrrolidin-2-yl)methyl]pyrrolidin-2-one using the IUPAC nomenclature.
user
C17H30N4O2
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