Using acetonitrile, 9-(2-phenylhydrazineylidene)-5,7,8,9-tetrahydro-6H-pyrido[3,2-b]azepin-6-one to produce 7,12-dihydropyrido[3',2':2,3]azepino[4,5-b]indol-6(5H)-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"
    ]
}
```
