code: def setup_method(self):
      self.path: str = tempfile.mkdtemp()
      service: TokenizerService = get_tokenizer_service(self.path)
      self.window_service = WindowServiceFactory.get_window_service(
          "together/flan-t5-xxl", service
      )
  
imports: import tempfile
  from helm.benchmark.window_services.test_t511b_window_service import TestT511bWindowService
  from helm.benchmark.window_services.window_service_factory import TokenizerService, WindowServiceFactory
  from helm.benchmark.window_services.test_utils import get_tokenizer_service
label_desc: Use image node_id 1 for calling the TestFlanT5WindowService obj's underlying member method code with example usage: obj.setup_method() without return types