code: def get_job_if_exists(client, batch_id, job_id):
      import aiohttp.client_exceptions  # pylint: disable=import-outside-toplevel
  
      try:
          return client.get_job(batch_id, job_id)
      except aiohttp.client_exceptions.ClientResponseError as cle:
          if cle.code == 404:
              return None
          raise cle
  
imports: import json
  from enum import Enum
  import yaml
  import csv
  from typing import Any, List, Dict, Callable, Annotated
  import tabulate
  import io
  from typer import Option
label_desc: Use image node_id 2 for calling a global function with example usage: get_job_if_exists(client, batch_id, job_id) and returns: client, None