code: def parse_args():
      parser = argparse.ArgumentParser(
          description="Report the coverage of one NER file on another."
      )
      parser.add_argument(
          "--train",
          type=str,
          nargs="+",
          required=True,
          help="File to use to collect the known entities (not necessarily train).",
      )
      parser.add_argument(
          "--test",
          type=str,
          nargs="+",
          required=True,
          help="File for which we want to know the ratio of known entities",
      )
      args = parser.parse_args()
      return args
  
imports: import argparse
  from stanza.utils.datasets.ner.utils import read_json_entities
label_desc: Use image node_id 1 for calling a global function with example usage: parse_args() and returns: args