Using ethyl (R)-4-((2S,6R)-6-((S)-4-((tert-butyldiphenylsilyl)oxy)-2-((4-methoxybenzyl)oxy)butyl)-4-oxotetrahydro-2H-pyran-2-yl)-3-((trimethylsilyl)oxy)butanoate to produce ethyl (R)-4-((2R,4S,6S)-6-((S)-4-((tert-butyldiphenylsilyl)oxy)-2-((4-methoxybenzyl)oxy)butyl)-4-hydroxytetrahydro-2H-pyran-2-yl)-3-((trimethylsilyl)oxy)butanoate, 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"
    ]
}
```
