Using tert-butyl 4-vinyl-1H-imidazole-1-carboxylate, 3-(4-bromophenoxy)-2-(4-hydroxyphenyl)benzo[b]thiophen-6-ol to produce (E)-3-(4-(2-(1H-imidazol-4-yl)vinyl)phenoxy)-2-(4-hydroxyphenyl)benzo[b]thiophen-6-ol, 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"
    ]
}
```
