Using 2-(1-(5,6-dihydro-1,4,2-dioxazin-3-yl)-2-methoxyvinyl)phenol, 4,5-difluoro-6-phenoxypyrimidine to produce 3-(1-(2-((5-fluoro-6-phenoxypyrimidin-4-yl)oxy)phenyl)-2-methoxyvinyl)-5,6-dihydro-1,4,2-dioxazine, 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"
    ]
}
```
