Using tert-butyl 7-(5-(bis(tert-butoxycarbonyl)amino)-6-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-yl)-2,7-diazaspiro[4.4]nonane-2-carboxylate to produce 3-(5-phenyl-1,3,4-oxadiazol-2-yl)-5-(2,7-diazaspiro[4.4]nonan-2-yl)pyrazin-2-amine, 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"
    ]
}
```
