Using Cc1ccc(S(=O)[O-])cc1, FC(F)(F)c1cccc(CBr)c1 to produce Cc1ccc(S(=O)(=O)Cc2cccc(C(F)(F)F)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.