code: def atari():
      return dict(
          network="conv_only",
          lr=1e-4,
          buffer_size=10000,
          exploration_fraction=0.1,
          exploration_final_eps=0.01,
          train_freq=4,
          learning_starts=10000,
          target_network_update_freq=1000,
          gamma=0.99,
          prioritized_replay=True,
          prioritized_replay_alpha=0.6,
          checkpoint_freq=10000,
          checkpoint_path=None,
          dueling=True,
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: atari() and returns: dict