code: def read_file(fname):
      with open(os.path.join(os.path.dirname(__file__), fname)) as f:
          content = f.read()
      return content
  
file_path: CNTK/bindings/python/setup.py
imports: import sys
  import os
  import shutil
  from glob import glob
  import platform
  from warnings import warn
  from setuptools import setup, Extension, find_packages
  import numpy
  import re
label_desc: Use image node_id 1 for calling a global function with example usage: read_file(fname) and returns: content