code: def json_lookup(json):
      symbol = load_tokens(json.split("."))
      return symbol
  
imports: import datetime
  import numpy
  import logging
  import os
  import shutil
  import sys
  import uuid
  import numpy
  from .None import pyll
  from contextlib import contextmanager
label_desc: Use image node_id 5 for calling a global function with example usage: json_lookup(json) and returns: symbol