Using thf, tert-butyl (1S,5S,8S)-8-(6-(4-methoxybenzamido)-9H-purin-9-yl)-3-oxo-2-azabicyclo[3.3.1]nonane-2-carboxylate to produce 2-((1S,3S,4S)-3-((tert-butoxycarbonyl)amino)-4-(6-(4-methoxybenzamido)-9H-purin-9-yl)cyclohexyl)acetic 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"
    ]
}
```
