Using (bromomethyl)benzene, (3R,4aR,12bS)-9-(4-fluorophenyl)-3-hydroxy-3-(trifluoromethyl)-2,3,4,4a,5,6,7,9-octahydrobenzo[6,7]cyclohepta[1,2-f]indazole-12b(1H)-carbonitrile to produce (3R,4aR,12bS)-3-(benzyloxy)-9-(4-fluorophenyl)-3-(trifluoromethyl)-2,3,4,4a,5,6,7,9-octahydrobenzo[6,7]cyclohepta[1,2-f]indazole-12b(1H)-carbonitrile, 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"
    ]
}
```
