Using NC(=O)c1nn(CC(=O)O)c2ccccc12, O=C(Nc1cccc(Br)n1)[C@@H]1C[C@H]2C[C@H]2N1 to produce NC(=O)c1nn(CC(=O)N2[C@@H]3C[C@@H]3C[C@H]2C(=O)Nc2cccc(Br)n2)c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.