code: def setup_args(cls):
      return setup_args()
  
file_path: ParlAI/projects/k2r/stacked_agent/scripts/stacked_agent_eval.py
imports: from projects.k2r.stacked_agent.task.agents import StackedKnowledgeDialogueAgent
  from parlai.core.params import ParlaiParser
  from parlai.core.script import ParlaiScript
  from parlai.utils.strings import colorize
  from parlai.core.worlds import _create_task_agents
  import random
  import json
  from copy import deepcopy
  from parlai.tasks.wizard_of_wikipedia.agents import TOKEN_KNOWLEDGE, TOKEN_END_KNOWLEDGE
label_desc: Use image node_id 1 for calling the StackedAgentOutput obj's underlying member method code with example usage: obj.setup_args(cls) and returns: setup_args