Using ethyl 2-(2-hydroxyethyl)-9-(methylthio)-2,4,5,6-tetrahydropyrazolo[4',3':6,7]cyclohepta[1,2-d]pyrimidine-3-carboxylate to produce 2-(methylthio)-6,7,10,11-tetrahydropyrimido[5'',4'':6',7']cyclohepta[1',2':3,4]pyrazolo[5,1-c][1,4]oxazin-8(5H)-one, 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"
    ]
}
```
