Using O=S(=O)(c1ccccc1)N(F)S(=O)(=O)c1ccccc1, CC(C)(C)OC(=O)N1CCC(C(=O)c2ccc(F)cc2)CC1 to produce CC(C)(C)OC(=O)N1CCC(F)(C(=O)c2ccc(F)cc2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.