Using 2-(2-(4-bromo-1-methyl-1H-imidazol-2-yl)vinyl)-5,7-dimethylimidazo[1,2-a]pyrimidine, tributyl(thiophen-2-yl)stannane to produce (E)-5,7-dimethyl-2-(2-(1-methyl-4-(thiophen-2-yl)-1H-imidazol-2-yl)vinyl)imidazo[1,2-a]pyrimidine, 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"
    ]
}
```
