code: def _get_clf(self):
      return SklearnClassifier(
          ConfidenceEnhancedLinearSVC(), 3, multi_label=True
      )
  
imports: import unittest
  import numpy
  from scipy.sparse import csr_matrix
  from small_text.base import LABEL_UNLABELED
  from small_text.classifiers.classification import ConfidenceEnhancedLinearSVC, SklearnClassifier
  from small_text.data.datasets import SklearnDataset
  from tests.utils.datasets import random_sklearn_dataset, random_matrix_data
label_desc: Use image node_id 1 for calling the SklearnClassifierMultiLabelTest obj's underlying member method code with example usage: obj._get_clf() and returns: SklearnClassifier