code: def parse_gzip(path):
      g = gzip.open(path, "r")
      for l in g:
          yield json.dumps(eval(l))
  
file_path: ParlAI/parlai/tasks/amazon_qa/build.py
imports: import parlai.core.build_data
  import os
  import gzip
  import json
  from parlai.core.build_data import DownloadableFile
  from parlai.utils.io import PathManager
label_desc: Use image node_id 1 for calling a global function with example usage: parse_gzip(path) without return types