Using 2H-pyrido[4,3-b][1,4]oxazin-3(4H)-one, 2-bromo-1-(3,5-dibromo-4-hydroxyphenyl)ethan-1-one to produce 4-(2-(3,5-dibromo-4-hydroxyphenyl)-2-oxoethyl)-2H-pyrido[4,3-b][1,4]oxazin-3(4H)-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"
    ]
}
```
