Using CCOC(=O)/C=C(\N)C(F)(F)F, CCOC(=O)Nc1ccc(F)c(F)c1F to produce O=c1cc(C(F)(F)F)[nH]c(=O)n1-c1ccc(F)c(F)c1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.