Using CC(=O)c1cnc2ccc(Br)cc2c1Cl, CCN(C(C)C)C(C)C to produce CC(=O)c1cnc2ccc(Br)cc2c1N[C@H]1CC[C@H](CCN(C)C)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.