code: def doc_to_target(self, doc):
      # TODO: add formula
  
      answer = doc["answer"].split(" (")[0]
      return " " + answer
  
imports: import inspect
  import lm_eval.datasets.asdiv.asdiv
  from lm_eval.base import rf, Task
  from lm_eval.metrics import mean
label_desc: Use image node_id 11 for calling the Asdiv obj's underlying member method code with example usage: obj.doc_to_target(doc) and returns: unknown