Using Nc1ccc(OC(F)(F)F)cc1Cl, COC(=O)c1ccc(S(C)(=O)=O)cn1 to produce CS(=O)(=O)c1ccc(C(=O)Nc2ccc(OC(F)(F)F)cc2Cl)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.