code: def get_version():
      return tf.__version__
  
imports: from typing import Text
  import tensorflow
  from tensorboard.backend.event_processing import directory_watcher
  from tensorboard.backend.event_processing import event_file_loader
  from tensorboard.backend.event_processing import io_wrapper
label_desc: Use image node_id 1 for calling a global function with example usage: get_version() and returns: tf