Using CON=C1C[C@@H](c2noc(CN3CCNCC3)n2)N(C(=O)c2ccc(-c3ccccc3)cc2)C1, CC(=O)Cl to produce CON=C1C[C@@H](c2noc(CN3CCN(C(C)=O)CC3)n2)N(C(=O)c2ccc(-c3ccccc3)cc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.