Using COC(=O)c1ccc(OC)c(O)c1O, Cc1ccc(S(=O)(=O)OCC2(COS(=O)(=O)c3ccc(C)cc3)CCOCC2)cc1 to produce COC(=O)c1ccc(OC)c2c1OCC1(CCOCC1)CO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.