text: import re
  
  
  def remove_time_stamp(content):
      if not content:
          return content
      # Remove time stamp
      new_content = re.sub(r"\d{2}:\d{2}:\d{2}", "", content)
      new_content = re.sub(r"\[\d{4}-\d{2}-\d{2}.*?\]", "", new_content)
      return new_content
  