Using CC(C)(NC(=O)OCc1ccccc1)C(=O)Nc1cc(Br)ccc1N to produce CC(C)(NC(=O)OCc1ccccc1)c1nc2cc(Br)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.