You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the SMILES representation of the molecule with IUPAC name [8-methyl-3-[(3-methylsulfanylphenyl)carbamoyl]-2-oxopyrano[2,3-c]pyridin-5-yl]methyl acetate ?
user
CSC1=CC=CC(NC(=O)C2=CC3=C(COC(C)=O)C=NC(C)=C3OC2=O)=C1
assistant