Using CS(=O)(=O)c1ccc(O)cc1, CC(C)(C)OC(=O)N1CCC(F)(c2ncc(CCl)s2)CC1 to produce CC(C)(C)OC(=O)N1CCC(F)(c2ncc(COc3ccc(S(C)(=O)=O)cc3)s2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.