Using (1S,2R,3S)-3-amino-4-cyclohexyl-1-cyclopropylbutane-1,2-diol, N-(tert-butoxycarbonyl)-S-methyl-L-cysteine to produce (R)-2-amino-N-((2S,3R,4S)-1-cyclohexyl-4-cyclopropyl-3,4-dihydroxybutan-2-yl)-3-(methylthio)propanamide, 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"
    ]
}
```
