code: def retriable_error(exception):
      return isinstance(
          exception, aiohttp.client_exceptions.ClientConnectorError
      ) or isinstance(exception, requests.exceptions.ConnectionError)
  
imports: import json
  from dataclasses import dataclass
  from typing import Callable, Optional
  import aiohttp
  import requests
  from structlog import get_logger
  from tenacity import retry, retry_if_exception, stop_after_attempt, wait_random_exponential
  from modelkit.core.model import AsyncModel, Model
  from modelkit.core.types import ItemType, ReturnType
label_desc: Use image node_id 2 for calling a global function with example usage: retriable_error(exception) and returns: unknown