Using CSC(=N)NC(=O)OC(C)(C)C, 8-bromo-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxylic acid to produce CSC(=NC(=O)c1cc2c(s1)-c1ccc(Br)cc1OCC2)NC(=O)OC(C)(C)C, 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"
    ]
}
```
