Using (R)-(2,2-dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate, tert-butyl (S)-5-bromo-3-(1-(2-chloro-3-fluoro-6-hydroxyphenyl)ethyl)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate to produce tert-butyl 5-bromo-3-((S)-1-(2-chloro-6-(((S)-2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-3-fluorophenyl)ethyl)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate, 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"
    ]
}
```
