Using N,N-diethyl-1,1,1-trifluoro-lambda4-sulfanamine, 2-(4-(7-(2-((triethylsilyl)oxy)propan-2-yl)imidazo[1,2-a]pyrimidin-3-yl)pyrimidin-2-yl)propan-2-ol to produce 3-(2-(2-fluoropropan-2-yl)pyrimidin-4-yl)-7-(2-((triethylsilyl)oxy)propan-2-yl)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"
    ]
}
```
