Using C[C@H](c1ccc(-c2cccnc2OC(F)F)cc1)N1C(=O)c2ccccc2C1=O to produce C[C@@H](N)c1ccc(-c2cccnc2OC(F)F)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.