Using methyl 4-(4-(2-(3-(5-methyl-6,9-dioxo-2-(pentan-3-yl)-7,10-dioxa-2,5-diazaundecyl)benzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamido)phenethyl)benzoate to produce 4-(4-(2-(3-(((2-(((carboxymethoxy)carbonyl)(methyl)amino)ethyl)(pentan-3-yl)amino)methyl)benzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamido)phenethyl)benzoic acid, 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"
    ]
}
```
