code: def test_get_data():
      X, y, feature_names = imodels.get_clean_dataset(
          "friedman1", data_source="synthetic"
      )
      assert X.shape[0] == 200
      assert isinstance(X, np.ndarray)
      assert isinstance(y, np.ndarray)
      assert isinstance(feature_names, list)
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_get_data() without return types