text: import hydra
  from omegaconf import DictConfig, OmegaConf
  
  @hydra.main(config_path="config", config_name="train")
  def my_app(cfg : DictConfig) -> None:
      #print(cfg)
      print(cfg.persona.nombre)
      print(cfg["persona"])
  
  if __name__ == "__main__":
      my_app()