Using 8-bromo-3-methyl-1-(3-((tetrahydro-2H-pyran-2-yl)oxy)propyl)-7-((2-(trimethylsilyl)ethoxy)methyl)-3,7-dihydro-1H-purine-2,6-dione, 2-(3-(trifluoromethoxy)phenoxy)ethan-1-ol to produce 3-methyl-1-(3-((tetrahydro-2H-pyran-2-yl)oxy)propyl)-8-(2-(3-(trifluoromethoxy)phenoxy)ethoxy)-7-((2-(trimethylsilyl)ethoxy)methyl)-3,7-dihydro-1H-purine-2,6-dione, 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"
    ]
}
```
