Using CC(C)[C@H](N)C(=O)NN1C(=O)C(CC2CC2)c2ccccc2-c2ccccc21, O=C(O)[C@@H](O)c1cc(F)cc(F)c1 to produce CC(C)[C@H](NC(=O)[C@@H](O)c1cc(F)cc(F)c1)C(=O)NN1C(=O)C(CC2CC2)c2ccccc2-c2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.