Using methyl 4-chloro-2-(2-chloroacetamido)-6-methyl-11H-dibenzo[b,f][1,4]oxathiepine-8-carboxylate 10,10-dioxide, dimethylamine to produce methyl 4-chloro-2-(2-(dimethylamino)acetamido)-6-methyl-11H-dibenzo[b,f][1,4]oxathiepine-8-carboxylate 10,10-dioxide, 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"
    ]
}
```
