code: def pip_install(package_name):
      subprocess.call(
          [sys.executable, "-m", "pip", "install", package_name]
      )
  
file_path: TTS/setup.py
imports: import argparse
  import os
  import shutil
  import subprocess
  import sys
  import numpy
  import setuptools.command.build_py
  import setuptools.command.develop
  from setuptools import find_packages, setup
  from distutils.extension import Extension
  from Cython.Build import cythonize
label_desc: Use image node_id 1 for calling a global function with example usage: pip_install(package_name) without return types