Using ethyl 10-hydroxy-7-iodo-10-(pyridin-3-yl)-1,4,5,8,9,10-hexahydroindeno[4,5-d]azepine-3(2H)-carboxylate to produce ethyl 7-iodo-10-(pyridin-3-yl)-1,4,5,8-tetrahydroindeno[4,5-d]azepine-3(2H)-carboxylate, 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"
    ]
}
```
