code: def get_article_and_highlights(
      story_file, refs_with_bullets=False, clean_highlights=True
  ):
      with open(story_file) as f:
          original_text = f.read()
      original_text = ftfy.fix_text(original_text)
      original_text = original_text.replace(
          "\xa0", " "
      )  # hmm, not handled by ftfy?
  
      article_lines = []
      highlights = []
      has_seen_highlight = False
  
      for line in original_text.split("\n"):
          if line == "":
              continue  # empty line
          elif line.startswith("@highlight"):
              assert line == "@highlight"
              has_seen_highlight = True
          elif has_seen_highlight:
              if clean_highlights:
                  line = clean_up_highlights(line)
              if not refs_with_bullets:
                  line = fix_missing_period(line)
              if line:
                  highlights.append(line)
          else:
              article_lines.append(line)
  
      article = "\n\n".join(article_lines)
      article = clean_up_start(article)
  
      if refs_with_bullets:
          highlights = "- " + "\n- ".join(highlights)
      else:
          highlights = " ".join(highlights)
  
      return article, highlights
  
file_path: summarize-from-feedback/summarize_from_feedback/datasets/cnndm.py
imports: import hashlib
  import json
  import os
  import re
  import ftfy
  from summarize_from_feedback.utils import blobs
label_desc: Use image node_id 3 for calling a global function with example usage: get_article_and_highlights(story_file, refs_with_bullets, clean_highlights) and returns: article,  highlights