Using (S,E)-2-methyl-N-(4-(5-(trifluoromethyl)pyridin-2-yl)benzylidene)propane-2-sulfinamide, isobutylmagnesium bromide to produce (S)-2-methyl-N-((S)-3-methyl-1-(4-(5-(trifluoromethyl)pyridin-2-yl)phenyl)butyl)propane-2-sulfinamide, 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"
    ]
}
```
