code: def readme():
      with open("README.md") as f:
          content = f.read()
      return content
  
file_path: norfair/demos/alphapose/setup.py
imports: import os
  import platform
  import subprocess
  import time
  import numpy
  from Cython.Build import cythonize
  from setuptools import Extension, find_packages, setup
  from torch.utils.cpp_extension import BuildExtension, CUDAExtension
label_desc: Use image node_id 1 for calling a global function with example usage: readme() and returns: content