Using CN(C)C=O, O=c1c2ccc(Cl)cc2oc2c(OCc3ccccc3)cccc12 to produce COc1ccc2c(=O)c3cccc(OCc4ccccc4)c3oc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.