You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(4Z)-5-(3,4-dichlorophenyl)-1-[2-(diethylamino)ethyl]-4-[hydroxy-(4-propan-2-yloxyphenyl)methylidene]pyrrolidine-2,3-dione is the IUPAC name of a molecule. Please give its SMILES representation.
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