Using BrCCCCCCOCCCCCCc1ccco1, CS(=O)(=O)Nc1cc(C(O)CN)ccc1O to produce CS(=O)(=O)Nc1cc(C(O)CNCCCCCCOCCCCCCc2ccco2)ccc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.