code: def download_story():
      parsed_file_path, orig_file_path = "new_wp.txt", "wp.txt"
      if not os.path.exists(parsed_file_path):
          urllib.request.urlretrieve(
              "https://www.gutenberg.org/cache/epub/2600/pg2600.txt",
              orig_file_path,
          )
  
      # Process file each paragraph per line.
      new_f = open(parsed_file_path, "w")
      merge_line = ""
      with open(orig_file_path, "r") as f:
          for line in f.readlines():
              if line == "\n":
                  new_f.write(f"{merge_line}\n")
                  merge_line = ""
              else:
                  merge_line += line.rstrip("\n") + " "
  
      return parsed_file_path
  
imports: import os
  import urllib.request
label_desc: Use image node_id 1 for calling a global function with example usage: download_story() and returns: parsed_file_path