Using NCc1cc(C(F)(F)F)cc(C(F)(F)F)c1, CC(C)(C)OC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)O to produce N[C@@H](Cc1c[nH]c2ccccc12)C(=O)NCc1cc(C(F)(F)F)cc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.