Using 1-((2R,3R,4S,5R)-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one, 4,4'-(chloro(phenyl)methylene)bis(methoxybenzene) to produce 1-((2R,3R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxy-3-methyltetrahydrofuran-2-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-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"
    ]
}
```
