Using 1-iodopyrrolidine-2,5-dione, (3S,4R,5S,6R)-2-((benzoyloxy)methyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triyl tribenzoate to produce (3S,4R,5R,6S)-2-((benzoyloxy)methyl)-6-(iodomethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triyl tribenzoate, 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"
    ]
}
```
