Using 2-(6'-(but-1-en-2-yl)-6-chloro-8'-(3-chlorophenyl)-2,3'-dioxo-3',4',8',9'-tetrahydro-2'H,6'H-spiro[indoline-3,7'-pyrido[2,1-c][1,2,4]triazin]-2'-yl)ethyl acetate to produce 6'-(but-1-en-2-yl)-6-chloro-8'-(3-chlorophenyl)-2'-(2-hydroxyethyl)-8',9'-dihydro-2'H,6'H-spiro[indoline-3,7'-pyrido[2,1-c][1,2,4]triazine]-2,3'(4'H)-dione, 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"
    ]
}
```
