You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-[[1-(3,4-dichlorophenyl)-2-oxopyrrolidin-3-yl]amino]-2,2-dimethyl-4-oxobutanoic acid The above is the IUPAC name of a molecule. Write its SMILES notation.
user
CC(C)(CC(=O)NC1CCN(C2=CC=C(Cl)C(Cl)=C2)C1=O)C(=O)O
assistant