Using 2,3,4,5-tetrachloro-6-(1,2-dimethyl-1H-indole-3-carbonyl)benzoic acid, N1,N1,N3,N3-tetramethylbenzene-1,3-diamine to produce 3-(2,4-bis(dimethylamino)phenyl)-4,5,6,7-tetrachloro-3-(1,2-dimethyl-1H-indol-3-yl)isobenzofuran-1(3H)-one, 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"
    ]
}
```
