Using (1S,2R,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)-2-(hydroxymethyl)cyclopentan-1-ol, thiourea to produce 2-amino-9-((1R,3S,4R)-3-hydroxy-4-(hydroxymethyl)cyclopentyl)-1,9-dihydro-6H-purine-6-thione, 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"
    ]
}
```
