Using 3-(2-chloroethyl)-2,9-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one, 3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole to produce 3-(2-(4-(1H-indol-3-yl)-3,6-dihydropyridin-1(2H)-yl)ethyl)-2,9-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one, 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"
    ]
}
```
