Using 1-hydroxypropan-2-one, methyl (R)-2-(((2-cyanamido-2-(3-methyl-1,2,4-oxadiazol-5-yl)ethyl)thio)methyl)-3-(((2,3-dimethylbutan-2-yl)dimethylsilyl)oxy)-5-methoxy-6-methylbenzoate to produce methyl (R)-3-hydroxy-5-methoxy-6-methyl-2-(((2-(3-methyl-1,2,4-oxadiazol-5-yl)-2-((4-methyloxazol-2-yl)amino)ethyl)thio)methyl)benzoate, 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"
    ]
}
```
