code: def format_ubuntu_dialog(df):
      
      s = ''
      for i, record in df.iterrows():
          statement = list(split_turns(record.Context))[-1]  # <1>
          reply = list(split_turns(record.Utterance))[-1]  # <2>
          s += 'Statement: {}\n'.format(statement)
          s += 'Reply: {}\n\n'.format(reply)
      return s
docs: Print statements paired with replies, formatted for easy review