Using OO, CN(C)S(=O)(=O)c1ccc(C#N)c(C(F)(F)F)c1 to produce CN(C)S(=O)(=O)c1ccc(C(N)=O)c(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.