code: def read_pickle(file_name):
      print(f"Loading pickel {file_name}...")
      with open(file_name, "rb") as f:
          data = pickle.load(f)
      return data
  
imports: import json
  import pickle
  import os.path
label_desc: Use image node_id 3 for calling a global function with example usage: read_pickle(file_name) and returns: data