Using (R)-4-((2S,4S,6R)-6-(((2S,6R)-6-((E)-3-((2S,3S,6S,E)-6-((2R,3R)-3-((benzyloxy)methoxy)-2-hydroxybutyl)-2-methoxy-4-(2-methoxy-2-oxoethylidene)-3-(octanoyloxy)tetrahydro-2H-pyran-2-yl)-3-methylbut-1-en-1-yl)-4-methylenetetrahydro-2H-pyran-2-yl)methyl)-4-hydroxytetrahydro-2H-pyran-2-yl)-3-((4-methoxybenzyl)oxy)butanoic acid, chlorotriethylsilane to produce (R)-4-((2R,4S,6S)-6-(((2S,6R)-6-((E)-3-((2S,3S,6S,E)-6-((2R,3R)-3-((benzyloxy)methoxy)-2-hydroxybutyl)-2-methoxy-4-(2-methoxy-2-oxoethylidene)-3-(octanoyloxy)tetrahydro-2H-pyran-2-yl)-3-methylbut-1-en-1-yl)-4-methylenetetrahydro-2H-pyran-2-yl)methyl)-4-((triethylsilyl)oxy)tetrahydro-2H-pyran-2-yl)-3-((4-methoxybenzyl)oxy)butanoic acid, 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"
    ]
}
```
