Using (5S,8R,9S,10R,13S,14S,17S)-17-methoxy-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one, diazomethane to produce (2aR,3aS,3bS,3cS,5aS,6S,8aS,8bR,10aS)-6-methoxy-3b,5a-dimethylhexadecahydrocyclopenta[a]cyclopropa[g]phenanthren-2(1H)-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"
    ]
}
```
