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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_examples(self, examples):
 """Sets the examples to be displayed in WIT. Args: examples: List of example protos. Returns: self, in order to enabled method chaining. """

    self.store('examples', examples)
    if len(examples) > 0:
      self.store('are_sequence_examples',
                 isinstance(examples[0], tf.train.SequenceExample))
    return self