Using 4-(benzhydryloxy)-1-benzyl-6-(4-fluorobenzyl)-7-hydroxy-8-methoxy-6,7-dihydroimidazo[4,5-f]isoindol-5(1H)-one to produce 7-(4-fluorobenzyl)-5-hydroxy-9-methoxy-7,8-dihydro-6H-pyrrolo[3,4-g]quinoxalin-6-one, 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"
    ]
}
```
