Using ethyl 4-(2-(2-cyano-3-ethoxy-3-oxoprop-1-en-1-yl)hydrazineyl)-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate to produce ethyl 8-ethyl-5-oxo-5,8-dihydro-4H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido[3,4-e]pyrimidine-3-carboxylate, 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"
    ]
}
```
