code: def athena_query_results_bucket(config):
      """Get the S3 bucket where Athena queries store results to.
  
      Args:
          config (dict): The loaded config
      Returns:
          str: The name of the S3 bucket.
      """
      athena_config = config["lambda"]["athena_partitioner_config"]
      prefix = config["global"]["account"]["prefix"]
  
      return athena_config.get(
          "results_bucket",
          "{}-streamalert-athena-results".format(prefix),
      ).strip()
  
imports: from collections import defaultdict, OrderedDict
  import json
  import os
  import re
  from streamalert.shared import CLUSTERED_FUNCTIONS
  from streamalert.shared.exceptions import ConfigError
  from streamalert.shared.logger import get_logger
label_desc: Use image node_id 5 for calling a global function with example usage: athena_query_results_bucket(config) and returns: athena_config