Using N[C@@H]1CCCC[C@@H]1N, COC(=O)C1(c2ccc(C(=O)Cl)cc2)CC1 to produce COC(=O)C1(c2ccc(C(=O)NC3CCCCC3N)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.