Using COc1ccc(C(=O)C(=O)c2cccc(-c3ccc(F)cc3)c2-c2ccccc2)cc1Cl, CS(=O)[O-] to produce COc1ccc(C(=O)C(=O)c2cccc(-c3ccc(S(C)(=O)=O)cc3)c2-c2ccccc2)cc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.