Using (R)-5-(1,4-dimethyl-6-(6-nitropyridin-3-yl)-5,6-dihydro-4H-benzo[b][1,2,4]triazolo[4,3-d][1,4]diazepin-8-yl)pyridin-2-amine to produce (R)-5,5'-(1,4-dimethyl-4,5-dihydro-6H-benzo[b][1,2,4]triazolo[4,3-d][1,4]diazepine-6,8-diyl)bis(pyridin-2-amine), 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"
    ]
}
```
