Using CCC=O, CCC[C@H](O)[C@H](CN(Cc1ccc(C)cc1C)C(=O)OCc1ccccc1)NC(=O)CC(=O)Nc1cc(N)cc(C(F)(F)F)c1 to produce CCCNc1cc(NC(=O)CC(=O)N[C@@H](CNCc2ccc(C)cc2C)[C@@H](O)CCC)cc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.