Using NCc1ccc(F)cc1, CC(C)(C)OC(=O)NCc1ccc(C(=O)[O-])nc1 to produce NCc1ccc(C(=O)NCc2ccc(F)cc2)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.