Using (9Z,12Z)-octadeca-9,12-dienoic acid, 6-amino-1-(2-((bis(4-methoxyphenyl)methoxy)(phenyl)methyl)-4-hydroxypyrrolidin-1-yl)hexan-1-one to produce (9Z,12Z)-N-(6-(2-((bis(4-methoxyphenyl)methoxy)(phenyl)methyl)-4-hydroxypyrrolidin-1-yl)-6-oxohexyl)octadeca-9,12-dienamide, 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"
    ]
}
```
