Using Cc1cc(C)c(S(=O)(=O)N(Cc2cccc(OC3CCCCO3)c2)c2ccc(O)cc2)c(C)c1, BrCCBr to produce Cc1cc(C)c(S(=O)(=O)N(Cc2cccc(OC3CCCCO3)c2)c2ccc(OCCBr)cc2)c(C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.