code: def example_2_2():
      happy_tc = HappyTextClassification(
          model_type="DISTILBERT",
          model_name="distilbert-base-uncased-finetuned-sst-2-english",
          num_labels=2,
      )  # Don't forget to set num_labels!
      happy_tc.train("../../data/tc/train-eval.csv")
  
file_path: happy-transformer/examples/text_classification/readme_examples.py
imports: from happytransformer import HappyTextClassification, TCTrainArgs, TCEvalArgs, TCTestArgs
  from happytransformer import HappyTokenClassification
label_desc: Use image node_id 3 for calling a global function with example usage: example_2_2() without return types