code: def _accept(prefix):
      return prefix[:4] == b"BUFR" or prefix[:4] == b"ZCZC"
  
file_path: catboost/contrib/python/Pillow/py2/PIL/BufrStubImagePlugin.py
imports: from .None import Image, ImageFile
label_desc: Use image node_id 2 for calling a global function with example usage: _accept(prefix) and returns: unknown