code: def fetches(self):
      fetch_list = [self.output]
      return fetch_list
  
file_path: PaddleHub/modules/video/classification/videotag_tsn_lstm/resource/models/attention_lstm/attention_lstm.py
imports: import logging
  import paddle.fluid
  from paddle.fluid import ParamAttr
  from ..model import ModelBase
  from .lstm_attention import LSTMAttentionModel
label_desc: Use image node_id 9 for calling the AttentionLSTM obj's underlying member method code with example usage: obj.fetches() and returns: fetch_list