Using (E)-7-bromo-1'-(3-(2-(trifluoromethyl)phenyl)acryloyl)spiro[indene-1,4'-piperidin]-3(2H)-one to produce (E)-1-(7-bromo-3-hydroxy-2,3-dihydrospiro[indene-1,4'-piperidin]-1'-yl)-3-(2-(trifluoromethyl)phenyl)prop-2-en-1-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"
    ]
}
```
