Using O=C(Cl)c1cccc(F)c1, O=c1cc(-c2ccncn2)nc2n1CCC1(CCNC1)N2 to produce O=C(c1cccc(F)c1)N1CCC2(CCn3c(nc(-c4ccncn4)cc3=O)N2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.