class_docstr: Example one person world that relays data given in the onboard world.
class_docstr_tok: ["Example","one","person","world","that","relays","data","given","in","the","onboard","world","."]
code: def episode_done(self):
      return self.episodeDone
  
imports: from parlai.core.worlds import World
  from parlai.chat_service.services.messenger.worlds import OnboardWorld
label_desc: Use image node_id 5 for calling the MessengerOnboardDataTaskWorld obj's underlying member method code with example usage: obj.episode_done() and returns: self