import SGPClient from 'sgp';

const client = new SGPClient({
  apiKey: process.env['SGP_API_KEY'], // This is the default and can be omitted
});

const response = await client.evaluationDatasets.generationJobs.cancel(
  'evaluation_dataset_id',
  'generation_job_id',
);

console.log(response);

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}