Using 8-cyclopentyl-4-methyl-2-(methylthio)-6-(1H-pyrazol-4-yl)pyrido[2,3-d]pyrimidin-7(8H)-one, 2,2-dimethyloxirane to produce 8-cyclopentyl-6-(1-(2-hydroxy-2-methylpropyl)-1H-pyrazol-4-yl)-4-methyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8H)-one, 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"
    ]
}
```
