Using 4-methoxy-2,5-dimethylaniline, N-(4-((1-(tert-butoxy)-2-methyl-1-oxopropan-2-yl)thio)phenethyl)-N-(furan-2-ylmethyl)glycine to produce tert-butyl 2-((4-(2-((furan-2-ylmethyl)(2-((4-methoxy-2,5-dimethylphenyl)amino)-2-oxoethyl)amino)ethyl)phenyl)thio)-2-methylpropanoate, 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"
    ]
}
```
