Using methyl (2S,4R)-4-(5-chlorothiophene-2-carboxamido)pyrrolidine-2-carboxylate, 2-bromo-2-(2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl)acetamide to produce methyl (2S,4R)-4-(5-chlorothiophene-2-carboxamido)-1-(2-((2-fluoro-4-(2-oxopyridin-1(2H)-yl)phenyl)amino)-2-oxoethyl)pyrrolidine-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"
    ]
}
```
