code: def _parse_os_release(lines):
      # These fields are mandatory fields with well-known defaults
      # in practice all Linux distributions override NAME, ID, and PRETTY_NAME.
      info = {
          "NAME": "Linux",
          "ID": "linux",
          "PRETTY_NAME": "Linux",
      }
  
      for line in lines:
          mo = _os_release_line.match(line)
          if mo is not None:
              info[mo.group("name")] = _os_release_unescape.sub(
                  r"\1", mo.group("value")
              )
  
      return info
  
imports: import collections
  import os
  import re
  import sys
  import functools
  import itertools
label_desc: Use image node_id 36 for calling a global function with example usage: _parse_os_release(lines) and returns: info