Using CC(OC(=N)CC(Cl)(Cl)Cl)c1ccc(-c2nc(-c3nc(N)nc(N(C)c4ccccc4)n3)no2)nc1, OCC(F)(F)F to produce CC(OCC(F)(F)F)c1ccc(-c2nc(-c3nc(N)nc(N(C)c4ccccc4)n3)no2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.