Using (2S,3S)-3-((S)-3-methyl-2-(2-propylpentanamido)butanamido)tetrahydrofuran-2-yl acetate to produce N-((S)-1-(((2S,3S)-2-methoxytetrahydrofuran-3-yl)amino)-3-methyl-1-oxobutan-2-yl)-2-propylpentanamide, 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"
    ]
}
```
