Using ethyl (R)-3-(4-cyano-2-(pyrrolidin-2-ylmethoxy)phenyl)propanoate, 1-(pyridin-4-yl)piperidine-4-carboxylic acid to produce ethyl 3-(4-cyano-2-(2-oxo-2-(1-(pyridin-4-yl)piperidin-4-yl)-1-((R)-pyrrolidin-2-yl)ethoxy)phenyl)propanoate, 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"
    ]
}
```
