Using ((2-((1-((3-((2-((5-(aminomethyl)-4-hydroxy-3-methoxytetrahydrofuran-2-yl)oxy)-1-carboxy-2-(5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)ethyl)amino)propyl)amino)-3-hydroxy-4-methyl-1-oxopentan-2-yl)amino)-1-(2-iminohexahydropyrimidin-4-yl)-2-oxoethyl)carbamoyl)valine, valeraldehyde to produce ((2-((1-((3-(((2R)-1-carboxy-2-((2S,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl)-2-(((3R,4S,5R)-4-hydroxy-3-methoxy-5-((pentylamino)methyl)tetrahydrofuran-2-yl)oxy)ethyl)(pentyl)amino)propyl)amino)-3-hydroxy-4-methyl-1-oxopentan-2-yl)amino)-1-(2-iminohexahydropyrimidin-4-yl)-2-oxoethyl)carbamoyl)valine, 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"
    ]
}
```
