You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-[4-[2-[3-(4-chlorophenyl)-5,6-dimethyl-4-oxothieno[2,3-d]pyrimidin-2-yl]sulfanylacetyl]phenyl]acetamide into SMILES representation.
user
CC(=O)NC1=CC=C(C(=O)CSC2=NC3=C(C(C)=C(C)S3)C(=O)N2C2=CC=C(Cl)C=C2)C=C1
assistant