Using 3-bromo-1-(3-fluoro-4-methylbenzyl)pyrrolidin-2-one, (3S,4S)-4-(4-methoxyphenyl)piperidin-3-ol to produce 1-(3-fluoro-4-methylbenzyl)-3-((3S,4S)-3-hydroxy-4-(4-methoxyphenyl)piperidin-1-yl)pyrrolidin-2-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"
    ]
}
```
