Using CCOC(=O)C(=NNc1ccc(OC(F)(F)F)cc1)C(=O)c1c(F)cccc1OC(F)F to produce CCOC(=O)c1nn(-c2ccc(OC(F)(F)F)cc2)c2cccc(OC(F)F)c2c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.