Using C[C@@H]1CN(c2ccc(C(O)(C(F)(F)F)C(F)(F)F)cc2)CCN1, O=S(=O)(Cl)c1cccs1 to produce C[C@@H]1CN(c2ccc(C(O)(C(F)(F)F)C(F)(F)F)cc2)CCN1S(=O)(=O)c1cccs1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.