Using 2-bromopyridine, 4-(((2R,3S,4S,5R,6R)-3,4,5,6-tetraacetyl-2,3,4,5-tetrahydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)benzaldehyde to produce 1,1',1'',1'''-((2R,3R,4S,5S,6R)-3,4,5,6-tetrahydroxy-6-(4-(hydroxy(pyridin-2-yl)methyl)phenoxy)-2-(hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl)tetrakis(ethan-1-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"
    ]
}
```
