Using tert-butyl (3S)-3-((acetylthio)methyl)-4-(2-chloro-2-(4-methyl-1-oxo-1,3-dihydroisobenzofuran-5-yl)ethyl)piperazine-1-carboxylate to produce tert-butyl (3S,9aS)-3-(4-methyl-1-oxo-1,3-dihydroisobenzofuran-5-yl)hexahydropyrazino[2,1-c][1,4]thiazine-8(1H)-carboxylate, 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"
    ]
}
```
