code: def _import_dqn():
      import ray.rllib.algorithms.dqn as dqn
  
      return dqn.DQN, dqn.DQN.get_default_config()
  
imports: import importlib
  import re
  from ray.rllib.utils.deprecation import Deprecated
label_desc: Use image node_id 16 for calling a global function with example usage: _import_dqn() and returns: dqn,  dqn