Using 2-hydroxyisoindoline-1,3-dione, 5-(5-(2-hydroxyethyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-methylpentanoic acid to produce 5-(5-(2-((1,3-dioxoisoindolin-2-yl)oxy)ethyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-methylpentanoic 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"
    ]
}
```
