Using 3-(3-(benzyloxy)-4-methoxybenzyl)-8-(2-(benzyloxy)propan-2-yl)-N-ethyl-3H-purin-6-amine to produce 5-((6-(ethylamino)-8-(2-hydroxypropan-2-yl)-3H-purin-3-yl)methyl)-2-methoxyphenol, 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"
    ]
}
```
