Using tert-butyl (4-(4-(2-(bis((2R,3S)-2,3,4-trihydroxybutyl)amino)ethoxy)phenyl)butyl)carbamate to produce (2S,2'S,3R,3'R)-4,4'-((2-(4-(4-aminobutyl)phenoxy)ethyl)azanediyl)bis(butane-1,2,3-triol), 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"
    ]
}
```
