Using tetrachloromethane, (2S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9R,9aR,10aS)-9-hydroxy-4a,6a-dimethyltetradecahydro-1H,5H-spiro[cyclopropa[4',5']cyclopenta[1',2':1,2]phenanthro[8a,9-b]oxirene-7,2'-[1,3]dioxolan]-2-yl acetate to produce (2S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S,9aS,10aS)-9-chloro-4a,6a-dimethyltetradecahydro-1H,5H-spiro[cyclopropa[4',5']cyclopenta[1',2':1,2]phenanthro[8a,9-b]oxirene-7,2'-[1,3]dioxolan]-2-yl acetate, 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"
    ]
}
```
