You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
6-[[5-(4-chlorophenyl)furan-2-yl]methyl]-2-methyl-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-one is the IUPAC name of a molecule. Please give its SMILES representation.
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