Using 1,1-dimethylguanidine, (4aR,8aR)-7-((dimethylamino)methylene)-1-propyloctahydroquinolin-6(2H)-one to produce (5aS,9aS)-N,N-dimethyl-6-propyl-5,5a,6,7,8,9,9a,10-octahydropyrido[2,3-g]quinazolin-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"
    ]
}
```
