Using (4-cyanophenyl)glycine, tert-butyl (2-(3-amino-4-(methylamino)phenyl)-2-methyl-3-oxo-3-(pyrrolidin-1-yl)propyl)carbamate to produce tert-butyl (2-(2-(((4-cyanophenyl)amino)methyl)-1-methyl-1H-benzo[d]imidazol-5-yl)-2-methyl-3-oxo-3-(pyrrolidin-1-yl)propyl)carbamate, 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"
    ]
}
```
