Using CCN1CCc2ccc(N)cc2CC1, O=C1NCCCCC1Nc1nc(Cl)ncc1Cl to produce CCN1CCc2ccc(Nc3ncc(Cl)c(NC4CCCCNC4=O)n3)cc2CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.