code: def return_dictionary_list(lst_of_tuples):
      """Returns a dictionary of lists if you send in a list of Tuples"""
      orDict = defaultdict(list)
      # iterating over list of tuples
      for key, val in lst_of_tuples:
          orDict[key].append(val)
      return orDict
  
imports: import numpy
  import pandas
  import random
  from .None import settings
  import warnings
  from sklearn.exceptions import DataConversionWarning
  import logging
  import pdb
  import copy
  import time
  from sklearn.feature_selection import chi2, mutual_info_regression, mutual_info_classif
  from sklearn.feature_selection import SelectKBest
  from itertools import combinations
  import matplotlib.patches
  import matplotlib.pyplot
  from collections import defaultdict
  from collections import OrderedDict
  import time
label_desc: Use image node_id 3 for calling a global function with example usage: return_dictionary_list(lst_of_tuples) and returns: orDict