Using 5-((1-benzylpiperidin-4-yl)amino)-6-ethyl-3-((3-methyl-4-(4-(4-methylpiperazin-1-yl)piperidin-1-yl)phenyl)amino)pyrazine-2-carboxamide to produce 6-ethyl-3-((3-methyl-4-(4-(4-methylpiperazin-1-yl)piperidin-1-yl)phenyl)amino)-5-(piperidin-4-ylamino)pyrazine-2-carboxamide, 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"
    ]
}
```
