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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 ParseDict(js_dict, message, ignore_unknown_fields=False):
 """Parses a JSON dictionary representation into a message. Args: js_dict: Dict representation of a JSON message. message: A protocol buffer message to merge into. ignore_unknown_fields: If True, do not raise errors for unknown fields. Returns: The same message passed as argument. """

  parser = _Parser(ignore_unknown_fields)
  parser.ConvertMessage(js_dict, message)
  return message