   is_instance: "<class \'tensorflow.python.keras._impl.keras.layers.convolutional.SeparableConv0D\'>"   is_instance: "<class \'tensorflow.python.layers.convolutional.SeparableConv0D\'>"   is_instance: "<class \'tensorflow.python.layers.convolutional.Conv0D\'>"   is_instance: "<class \'tensorflow.python.layers.convolutional.