Using methyl ((2S,3R,4R,E)-2-((2S)-2-((2S)-2-((2S)-2-((2R)-2-((2S)-2-((2S)-2-((2S)-2-((2S)-3-(tert-butoxy)-2-((R)-2-((tert-butoxycarbonyl)(methyl)amino)-N-methylbutanamido)butanamido)-N,4-dimethylpentanamido)-4-methylpentanamido)propanamido)-N-methylpropanamido)-4-methylpentanamido)-N,4-dimethylpentanamido)-N,3-dimethylbutanamido)-3-hydroxy-4-methyloct-6-enoyl)-L-threoninate to produce ((2S,3R,4R,E)-3-hydroxy-2-((2S)-2-((2S)-2-((2S)-2-((2R)-2-((2S)-2-((2S)-2-((2S)-2-((2S)-3-hydroxy-2-((R)-N-methyl-2-(methylamino)butanamido)butanamido)-N,4-dimethylpentanamido)-4-methylpentanamido)propanamido)-N-methylpropanamido)-4-methylpentanamido)-N,4-dimethylpentanamido)-N,3-dimethylbutanamido)-4-methyloct-6-enoyl)-L-threonine, 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"
    ]
}
```
