Using n,n-dimethylformamide, 4-((4-(3-(5-(tert-butyl)-2-methoxy-3-((methoxycarbonyl)amino)phenyl)ureido)naphthalen-1-yl)oxy)picolinic acid to produce methyl (5-(tert-butyl)-3-(3-(4-((2-(dimethylcarbamoyl)pyridin-4-yl)oxy)naphthalen-1-yl)ureido)-2-methoxyphenyl)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"
    ]
}
```
