Using CN1CCNCC1, O=S(=O)(Cl)c1ccc(-c2cc(C(F)(F)F)nn2-c2ccccc2Cl)s1 to produce CN1CCN(S(=O)(=O)c2ccc(-c3cc(C(F)(F)F)nn3-c3ccccc3Cl)s2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.