Using benzyl (2R,4S)-5-([1,1'-biphenyl]-4-yl)-2-methyl-4-(2-oxo-2-(2-(2,2,2-trifluoroacetyl)hydrazineyl)acetamido)pentanoate to produce (2R,4S)-5-([1,1'-biphenyl]-4-yl)-2-methyl-4-(5-(trifluoromethyl)-1,3,4-oxadiazole-2-carboxamido)pentanoic acid, please predict the condition, including solvent and agent in SMILES notation in json format like:

```JSON
{
    "solvent": [
        "CCN(CC)CC",
        "CCOC(C)=O"
    ],
    "agent": [
        "On1nnc2ccccc21",
        "C(=NC1CCCCC1)=NC1CCCCC1",
        "Cl"
    ]
}
```
