Using azide, 4-((2-(3,5-dichlorophenyl)-1,3-dioxotetrahydro-1H-pyrrolo[1,2-c]imidazol-7a(5H)-yl)methyl)benzonitrile to produce 7a-(4-(1H-tetrazol-5-yl)benzyl)-2-(3,5-dichlorophenyl)tetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione, 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"
    ]
}
```
