Using Cc1ccc(S(=O)(=O)Cl)cc1, Cc1cnc(CO)c(C)c1OCC1COC(C)(C)OC1 to produce Cc1ccc(S(=O)(=O)OCc2ncc(C)c(OCC3COC(C)(C)OC3)c2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.