Using CC(C)(C)OC(=O)c1ccc(N=Nc2ccc(OCCCCCCBr)cc2)cc1, O=S([O-])([O-])=S to produce CC(C)(C)OC(=O)c1ccc(N=Nc2ccc(OCCCCCCS)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.