Using BrCc1cc(Br)ccc1OCc1ccccc1, CCNc1ccc(C(=O)OC)cn1 to produce CCN(Cc1cc(Br)ccc1OCc1ccccc1)c1ccc(C(=O)OC)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.