Using (S)-(7-cyclopentyl-5-(4-fluorophenyl)-4-hydroxy-2,2-dimethylchroman-6-yl)(4-(trifluoromethyl)phenyl)methanone, tert-butyldimethylsilyl trifluoromethanesulfonate to produce (S)-(4-((tert-butyldimethylsilyl)oxy)-7-cyclopentyl-5-(4-fluorophenyl)-2,2-dimethylchroman-6-yl)(4-(trifluoromethyl)phenyl)methanone, 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"
    ]
}
```
