Using (9H-fluoren-9-yl)methyl ((R)-1-(((S)-3-(4-(benzyloxy)phenyl)-1-oxo-1-(phenethylamino)propan-2-yl)amino)-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl)carbamate to produce (R)-2-amino-N-((S)-3-(4-(benzyloxy)phenyl)-1-oxo-1-(phenethylamino)propan-2-yl)-3-(1H-imidazol-4-yl)propanamide, 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"
    ]
}
```
