Using n,n-dimethylformamide, 1-((3-chloro-4-(4-methoxyphenyl)-5,8-dihydro-6H-thiopyrano[4',3':4,5]thieno[2,3-b]pyridin-2-yl)methyl)pyrrolidine-2,5-dione to produce 1-((3-chloro-4-(4-methoxyphenyl)-7-oxido-5,8-dihydro-6H-thiopyrano[4',3':4,5]thieno[2,3-b]pyridin-2-yl)methyl)pyrrolidine-2,5-dione, 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"
    ]
}
```
