Using 4-((2-((tert-butoxycarbonyl)amino)-2-methyl-3-phenylpropoxy)methyl)-6-(N-propylmethylsulfonamido)picolinic acid, 1-(4-fluorophenyl)ethan-1-amine to produce tert-butyl (1-((2-((1-(4-fluorophenyl)ethyl)carbamoyl)-6-(N-propylmethylsulfonamido)pyridin-4-yl)methoxy)-2-methyl-3-phenylpropan-2-yl)carbamate, 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"
    ]
}
```
