Using 1-(4-(3-bromopropoxy)-2-hydroxy-3-propylphenyl)ethan-1-one, methyl 4-(2-bromo-4-mercaptophenyl)-3-methyl-4-oxobutanoate to produce methyl 4-(4-((3-(4-acetyl-3-hydroxy-2-propylphenoxy)propyl)thio)-2-bromophenyl)-3-methyl-4-oxobutanoate, 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"
    ]
}
```
