code: def test_task_tokenization():
      token_counter = Counter()
      for example in EXAMPLES:
          token_counter.update(
              example.sentence1.split() + example.sentence2.split()
          )
      token_vocab = list(token_counter.keys())
      tokenizer = SimpleSpaceTokenizer(vocabulary=token_vocab)
  
      for example, tokenized_example in zip(
          EXAMPLES, TOKENIZED_EXAMPLES
      ):
          assert (
              example.tokenize(tokenizer).to_dict()
              == tokenized_example.to_dict()
          )
  
imports: from collections import Counter
  from jiant.tasks.utils import ExclusiveSpan
  from jiant.tasks.lib.wic import Example, TokenizedExample
  from jiant.utils.testing.tokenizer import SimpleSpaceTokenizer
label_desc: Use image node_id 1 for calling a global function with example usage: test_task_tokenization() without return types