Using Oc1csc(C(F)(F)F)c1, COc1cnc(-n2cc(C(F)(F)F)cn2)nc1S(C)(=O)=O to produce COc1cnc(-n2cc(C(F)(F)F)cn2)nc1Oc1csc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.