Using (2R,3S)-3-((diisopropoxyphosphoryl)methoxy)-1-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-1-oxobutan-2-yl benzoate to produce diisopropyl ((((2S,3R)-4-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-1,3-dihydroxy-4-oxobutan-2-yl)oxy)methyl)phosphonate, 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"
    ]
}
```
