Using 1-(sec-butyl) 2-ethyl (2R,4R)-4-((3,5-bis(trifluoromethyl)benzyl)(methoxycarbonyl)amino)-6,7-dimethoxy-3,4-dihydroquinoline-1,2(2H)-dicarboxylate to produce methyl (3,5-bis(trifluoromethyl)benzyl)(7,8-dimethoxy-1-oxo-3,3a,4,5-tetrahydro-1H-oxazolo[3,4-a]quinolin-5-yl)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"
    ]
}
```
