code: def getURLFromName(name, filename):
      return "{base_url}{name}/{filename}".format(
          base_url=DOWNLOAD_BASE_URL, name=name, filename=filename
      )
  
imports: import argparse
  import os
  import sys
  import signal
  import re
  import json
  from caffe2.proto import caffe2_pb2
  from urllib.error import HTTPError, URLError
  import urllib.request
label_desc: Use image node_id 5 for calling a global function with example usage: getURLFromName(name, filename) and returns: str