code: def free_factory():
      def local_function():
          pass
  
      return local_function
  
imports: import abc
  import collections
  import functools
  import textwrap
  import types
  from tensorflow.python import lib
  from tensorflow.python.autograph.pyct import inspect_utils
  from tensorflow.python.autograph.pyct.testing import basic_definitions
  from tensorflow.python.autograph.pyct.testing import decorators
  from tensorflow.python.framework import constant_op
  from tensorflow.python.platform import test
label_desc: Use image node_id 6 for calling a global function with example usage: free_factory() and returns: local_function