docstr: :returns: {str: bool}
      A dictionary where keys are the names of submetrics and values are
      whether a higher value of the submetric is better
docstr_tok: [":","returns",":","{","str",":","bool","}","A","dictionary","where","keys","are","the","names","of","submetrics","and","values","are","whether","a","higher","value","of","the","submetric","is","better"]
code: def higher_is_better(self):
      """
      :returns: {str: bool}
          A dictionary where keys are the names of submetrics and values are
          whether a higher value of the submetric is better
      """
      return {
          "bleu": True,
          "chrf": True,
          "ter": False,
      }
  
imports: import pycountry
  from pprint import pprint
  from sacrebleu import sacrebleu
  from lm_eval import metrics
  from lm_eval.base import Task, rf
  from typing import List
label_desc: Use image node_id 14 for calling the GeneralTranslationTask obj's underlying member method code with example usage: obj.higher_is_better() and returns: dict