code: def get_audience(self, audience_id):
      
  
      audience = self.audience_id_map.get(audience_id)
      if audience:
        return audience
  
      self.logger.error('Audience ID "%s" is not in datafile.' % audience_id)
      self.error_handler.handle_error(exceptions.InvalidAudienceException((enums.Errors.INVALID_AUDIENCE_ERROR)))
docs: Get audience object for the provided audience ID.
  
      Args:
        audience_id: ID of the audience.
  
      Returns:
        Dict representing the audience.