code: def function_with_create(trainable):
      """Creates a variable as a side effect using tf.Variable."""
      variables.Variable(0, trainable=trainable)
      return variable_scope.get_variable(
          "dummy", shape=[1], initializer=init_ops.zeros_initializer()
      )
  
imports: import functools
  import traceback
  from tensorflow.python.client import session
  from tensorflow.python.eager import context
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import random_seed
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import init_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import template
  from tensorflow.python.ops import variable_scope
  from tensorflow.python.ops import variables
  import tensorflow.python.ops.nn_grad
  from tensorflow.python.platform import test
  from tensorflow.python.training import gradient_descent
label_desc: Use image node_id 3 for calling a global function with example usage: function_with_create(trainable) and returns: variable_scope