Using CC(=O)O[BH-](OC(C)=O)OC(C)=O, CC(C)N[C@@H]1CC[C@H](NC(=O)CNC(=O)c2cccc(C(F)(F)F)c2)[C@H](C(=O)OC(C)C)C1 to produce CC(C)OC(=O)[C@@H]1C[C@H](N(C)C(C)C)CC[C@@H]1NC(=O)CNC(=O)c1cccc(C(F)(F)F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.