Using CC(=O)NNC(=O)CC[C@]1(c2ccccc2)CCN([C@@H](C)c2ccc(Br)cc2)C(=O)O1 to produce Cc1nnc(CC[C@]2(c3ccccc3)CCN([C@@H](C)c3ccc(Br)cc3)C(=O)O2)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.