Using 1-((2'-(tert-butoxycarbonyl)-[1,1'-biphenyl]-4-yl)methyl)-2,3-dimethyl-1H-indole-5-carboxylic acid, (S)-1-(4-bromophenyl)ethan-1-amine to produce tert-butyl (S)-4'-((5-((1-(4-bromophenyl)ethyl)carbamoyl)-2,3-dimethyl-1H-indol-1-yl)methyl)-[1,1'-biphenyl]-2-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"
    ]
}
```
