Using 2-((6-chloro-3-(3-chlorobenzyl)-2-oxoindolin-3-yl)(piperidin-4-yl)amino)-N-cyclobutylacetamide, dimethylcarbamic chloride to produce 4-((6-chloro-3-(3-chlorobenzyl)-2-oxoindolin-3-yl)(2-(cyclobutylamino)-2-oxoethyl)amino)-N,N-dimethylpiperidine-1-carboxamide, 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"
    ]
}
```
