Using CCO, COc1ccc(CC#N)cc1C(=O)NCc1ccc(C(F)(F)F)cc1 to produce COc1ccc(CC(N)=O)cc1C(=O)NCc1ccc(C(F)(F)F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.