Using 1-benzyl 4-(tert-butyl) 2-(1-((4-(1H-benzo[d]imidazol-1-yl)pyrimidin-2-yl)amino)ethyl)piperazine-1,4-dicarboxylate to produce 4-(1H-benzo[d]imidazol-1-yl)-N-(1-(1-methylpiperazin-2-yl)ethyl)pyrimidin-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"
    ]
}
```
