code: def _process_doc(self, doc):
      doc["title"] = doc["title"] + " - " + doc["section_title"]
      return doc
  
file_path: lm-evaluation-harness/lm_eval/tasks/quac.py
imports: import inspect
  import lm_eval.datasets.quac.quac
  from lm_eval.base import Task
label_desc: Use image node_id 7 for calling the QuAC obj's underlying member method code with example usage: obj._process_doc(doc) and returns: doc