Using CNC(=O)c1ccccc1Nc1nc(Cl)ncc1C, CCN1CCc2ccc(N)cc2CC1 to produce CCN1CCc2ccc(Nc3ncc(C)c(Nc4ccccc4C(=O)NC)n3)cc2CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.