Using methyl (3S,4S)-4-((S)-2-((S)-2-((S)-2-amino-4-methylpentanamido)-3-methylbutanamido)propanamido)-3-hydroxy-6-methylheptanoate, ((benzyloxy)carbonyl)-L-phenylalanyl-L-histidine to produce methyl (5S,8S,11S,14S,17S,20S,21S)-8-((1H-imidazol-4-yl)methyl)-5-benzyl-21-hydroxy-11,20-diisobutyl-14-isopropyl-17-methyl-3,6,9,12,15,18-hexaoxo-1-phenyl-2-oxa-4,7,10,13,16,19-hexaazatricosan-23-oate, 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"
    ]
}
```
