Using 5-(2-chloro-4-hydroxy-5-((2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)sulfonyl)phenyl)-4-methylpicolinonitrile, 3-bromopropan-1-ol to produce 5-(2-chloro-4-(3-hydroxypropoxy)-5-((2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)sulfonyl)phenyl)-4-methylpicolinonitrile, 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"
    ]
}
```
