code: def higher_is_better(self):
      # For all metrics lower is better
      return {"likelihood_difference": False, "pct_stereotype": True}
  
imports: from lm_eval.base import rf, Task
  from lm_eval.metrics import mean
label_desc: Use image node_id 12 for calling the CrowsPairsMutilingual obj's underlying member method code with example usage: obj.higher_is_better() and returns: dict