Using COC(=O)CNS(=O)(=O)c1cc(OC)c(OC)cc1C(=O)OC to produce COC(=O)C1=C(O)c2cc(OC)c(OC)cc2S(=O)(=O)N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.