Using tert-butyl 3,4-dimethyl-7H-pyrrolo[3',4':3,4]pyrazolo[1,5-a]pyrimidine-8(9H)-carboxylate to produce 3,4-dimethyl-8,9-dihydro-7H-pyrrolo[3',4':3,4]pyrazolo[1,5-a]pyrimidine, 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"
    ]
}
```
