Using cyanocopper, 6-bromo-2a-methyl-1,2,2a,5-tetrahydropyrrolo[4,3,2-de]quinolin-4(3H)-one to produce 2a-methyl-4-oxo-1,2,2a,3,4,5-hexahydropyrrolo[4,3,2-de]quinoline-6-carbonitrile, 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"
    ]
}
```
