Using pyridazine-3,6-diol, 2,2-dimethyl-1a,7b-dihydro-2H-oxireno[2,3-c]chromene-6-carbonitrile to produce (3S,4R)-3-hydroxy-4-(3-hydroxy-6-oxopyridazin-1(6H)-yl)-2,2-dimethylchromane-6-carbonitrile, 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"
    ]
}
```
