Using ethyl 6-(4-(3-((R)-1-(9-((1R,2S,3R,4S)-2,3-dihydroxy-4-(4-(hydroxymethyl)-1H-pyrazol-1-yl)cyclopentyl)-6-((2,2-diphenylethyl)amino)-9H-purin-2-yl)pyrrolidin-3-yl)ureido)piperidin-1-yl)nicotinate to produce 6-(4-(3-((R)-1-(9-((1R,2S,3R,4S)-2,3-dihydroxy-4-(4-(hydroxymethyl)-1H-pyrazol-1-yl)cyclopentyl)-6-((2,2-diphenylethyl)amino)-9H-purin-2-yl)pyrrolidin-3-yl)ureido)piperidin-1-yl)nicotinic 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"
    ]
}
```
