Using 9-(benzhydryloxy)-7-(4-fluorobenzyl)-6,8-dioxo-7,8-dihydro-6H-pyrrolo[3,4-g]quinoxalin-5-yl ethyl carbonate to produce 5-(benzhydryloxy)-7-(4-fluorobenzyl)-9-hydroxy-6H-pyrrolo[3,4-g]quinoxaline-6,8(7H)-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"
    ]
}
```
