Using [O-][I+3]([O-])([O-])[O-], C=Cc1ccc(NS(C)(=O)=O)c(F)c1 to produce CS(=O)(=O)Nc1ccc(C=O)cc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.