Using O=C(O)c1ccc[n+]([O-])c1, CC1CCCN(Cc2cccc(OCCCN)c2)C1 to produce CC1CCCN(Cc2cccc(OCCCNC(=O)c3ccc[n+]([O-])c3)c2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.