Using 2-ethoxy-2-oxo-1-(pivaloyloxy)ethyl 1-(2-(ethoxy(4-phenylbutyl)phosphoryl)acetyl)-3-phenyl-4,5-dihydro-1H-pyrazole-5-carboxylate to produce (2-(5-((2-ethoxy-2-oxo-1-(pivaloyloxy)ethoxy)carbonyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)-2-oxoethyl)(4-phenylbutyl)phosphinic 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"
    ]
}
```
