Using ethyl 5-bromo-2-(((tert-butoxycarbonyl)(2-ethoxy-2-oxoethyl)amino)methyl)-4-(tert-butyl)-1-(4-fluorophenyl)-1H-pyrrole-3-carboxylate to produce 6-(tert-butyl) 5-ethyl 2-bromo-3-(tert-butyl)-1-(4-fluorophenyl)-4-oxo-1,4,5,7-tetrahydro-6H-pyrrolo[2,3-c]pyridine-5,6-dicarboxylate, 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"
    ]
}
```
