Using O=C(O)Cn1nc(-c2cccc(Cl)c2)n(C2CC2)c1=O, NCc1cccc(C(F)(F)F)c1 to produce O=C(Cn1nc(-c2cccc(Cl)c2)n(C2CC2)c1=O)NCc1cccc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.