Using O=S(=O)(Cl)c1ccc(CC(F)(F)F)cc1, CCCN(C(=O)OC(C)(C)C)[C@H]1CCc2cc(N)ccc2C1 to produce CCCN(C(=O)OC(C)(C)C)[C@H]1CCc2cc(NS(=O)(=O)c3ccc(CC(F)(F)F)cc3)ccc2C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.