Using N-((5-bromo-1-tosyl-1,5,6,7-tetrahydrospiro[indole-4,2'-[1,3]dioxolan]-4'-yl)methyl)propan-2-amine to produce 1-(isopropylamino)-3-((1-tosyl-1H-indol-4-yl)oxy)propan-2-ol, 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"
    ]
}
```
