code: def group_transcript(transcript: dict):
      """Group video transcript elements when they are too short.
  
      Args:
          transcript (dict): downloaded video transcript as a dictionary.
  
      Returns:
          str: full transcript as a single string.
      """
      new_line = ""
      for line in transcript:
          new_line += " " + line["text"]
  
      return new_line
  
imports: import os
  import shutil
  from typing import Dict, List
  import pandas
  import evadb
  from pytube import YouTube, extract
  from youtube_transcript_api import YouTubeTranscriptApi
label_desc: Use image node_id 5 for calling a global function with example usage: group_transcript(transcript) and returns: new_line