code: def __str__(self):
      language_codes = self.sacrebleu_language_pair.split("-")
      src_lang = code_to_language(language_codes[0])
      tar_lang = code_to_language(language_codes[1])
      return f"{self.sacrebleu_dataset.upper()} {src_lang} to {tar_lang} Task"
  
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 15 for calling the GeneralTranslationTask obj's underlying member method code with example usage: obj.__str__() and returns: self, str, src_lang, str, tar_lang, str