Using 1-(sec-butyl) 2-ethyl (2R,4R)-4-(((benzyloxy)carbonyl)amino)-6,7-dimethoxy-3,4-dihydroquinoline-1,2(2H)-dicarboxylate to produce 1-(sec-butyl) 2-ethyl (2R,4R)-4-amino-6,7-dimethoxy-3,4-dihydroquinoline-1,2(2H)-dicarboxylate, 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"
    ]
}
```
