Using 4-nitrobenzyl 2-((2R,3S)-3-((R)-1-hydroxyethyl)-2-(2-(((S)-1-(1-((((4-nitrobenzyl)oxy)carbonyl)imino)ethyl)pyrrolidin-3-yl)thio)-2-oxoethyl)-4-oxoazetidin-1-yl)-3-methylbut-2-enoate, 4-nitrobenzyl carbonochloridate to produce 4-nitrobenzyl 3-methyl-2-((2R,3S)-2-(2-(((S)-1-(1-((((4-nitrobenzyl)oxy)carbonyl)imino)ethyl)pyrrolidin-3-yl)thio)-2-oxoethyl)-3-((R)-1-((((4-nitrobenzyl)oxy)carbonyl)oxy)ethyl)-4-oxoazetidin-1-yl)but-2-enoate, 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"
    ]
}
```
