Using (2R,4S)-4-fluoro-2-(5-fluoro-2-((tetrahydrofuran-3-yl)oxy)phenyl)pyrrolidine, 5-fluoro-2-nitropyridine to produce 5-((2R,4S)-4-fluoro-2-(5-fluoro-2-(((S)-tetrahydrofuran-3-yl)oxy)phenyl)pyrrolidin-1-yl)-2-nitropyridine, 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"
    ]
}
```
