curl --request POST \
  --url https://api.getflex.ai/v1/datasets/create_dataset \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "id": "<string>",
  "name": "<string>",
  "train_rows_count": 123,
  "eval_rows_count": 123,
  "max_tokens": 123,
  "total_tokens": 123,
  "type": "<string>"
}'

{
  "id": "<string>",
  "name": "<string>",
  "train_rows_count": 123,
  "eval_rows_count": 123,
  "max_tokens": 123,
  "total_tokens": 123,
  "train_path": "<string>",
  "eval_path": "<string>",
  "type": "<string>",
  "user_id": "<string>"
}