code: def share(self):
      shared = super().share()
      shared["data"] = self.data
      return shared
  
imports: import json
  import random
  from typing import Optional
  from parlai.core.message import Message
  from parlai.core.opt import Opt
  from parlai.core.params import ParlaiParser
  from parlai.core.teachers import FixedDialogTeacher
  from parlai.tasks.dialogue_safety.agents import StandardTeacher, NOT_OK_CLASS, OK_CLASS
  from parlai.utils.io import PathManager
  from .build import build, FILE_TYPE_EXTENSIONS, TROLL_TYPES
  import os
label_desc: Use image node_id 8 for calling the SafetyMixTeacher obj's underlying member method code with example usage: obj.share() and returns: shared