code: def __init__(
      self,
  ) -> None:
      print("Download the dataset")
      self.dataset = load_dataset("Anthropic/hh-rlhf")
      print("Download Completed")
  
imports: import json
  import os
  import numpy
  from beartype.typing import Dict, List, Union
  from datasets import load_dataset
  from chatllama.rlhf.config import Config, ConfigActor, ConfigReward
  from chatllama.rlhf.reward import RewardModel, CriticModel
  from chatllama.rlhf.actor import ActorModel
label_desc: Use image node_id 1 to create a new AnthropicRLHF object from inherited base classes: BaseDataset with example: obj = AnthropicRLHF()