Using Cc1cc2c(cc1C(=O)N1CCc3cc(Cl)ccc31)[nH]c(=O)c1nnc(C(O)C3CC3)n12, CCN(CC)S(F)(F)F to produce Cc1cc2c(cc1C(=O)N1CCc3cc(Cl)ccc31)[nH]c(=O)c1nnc(C(F)C3CC3)n12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.