Using 3,4-dihydro-2H-pyran, benzyl ((R)-1-((2S,3S)-1-(1,3-bis(4-methoxyphenyl)propan-2-yl)-2-(3-hydroxyprop-1-en-2-yl)-4-oxoazetidin-3-yl)ethyl) carbonate to produce benzyl ((1R)-1-((3S,4S)-1-(1,3-bis(4-methoxyphenyl)propan-2-yl)-2-oxo-4-(3-((tetrahydro-2H-pyran-2-yl)oxy)prop-1-en-2-yl)azetidin-3-yl)ethyl) carbonate, 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"
    ]
}
```
