code: def inputs(self):
      return [
          tf.TensorSpec((None, SHAPE, SHAPE, 3), tf.float32, "inputA"),
          tf.TensorSpec((None, SHAPE, SHAPE, 3), tf.float32, "inputB"),
      ]
  
imports: import argparse
  import glob
  import os
  import tensorflow
  from six.moves import range
  from tensorpack import *
  from tensorpack.tfutils.scope_utils import auto_reuse_variable_scope
  from tensorpack.tfutils.summary import add_moving_summary
  from GAN import GANModelDesc, GANTrainer
label_desc: Use image node_id 1 for calling the Model obj's underlying member method code with example usage: obj.inputs() and returns: list