Using dibenzyl 2,2'-((3,6-bis((2,5,8,11,14,17,20,23-octaoxahexacosan-26-yl)amino)pyrazine-2,5-dicarbonyl)bis(azanediyl))(2R,2'R)-bis(3-hydroxypropanoate) to produce (2R,2'R)-2,2'-((3,6-bis((2,5,8,11,14,17,20,23-octaoxahexacosan-26-yl)amino)pyrazine-2,5-dicarbonyl)bis(azanediyl))bis(3-hydroxypropanoic acid), 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"
    ]
}
```
