Using tert-butyl (2R,4R)-3-(((3-(1-(benzyloxy)-1-oxopropan-2-yl)phenyl)carbamoyl)glycyl)-2-(2-fluorophenyl)thiazolidine-4-carboxylate to produce 2-(3-(3-(2-((2R,4R)-4-(tert-butoxycarbonyl)-2-(2-fluorophenyl)thiazolidin-3-yl)-2-oxoethyl)ureido)phenyl)propanoic acid, 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"
    ]
}
```
