code: async def create_sentinel(sentinels, *, db=None, password=None,
                            encoding=None, minsize=1, maxsize=10,
                            ssl=None, timeout=0.2, loop=None):
      
  
      if loop is None:
          loop = asyncio.get_event_loop()
  
      pool = await create_sentinel_pool(sentinels,
                                        db=db,
                                        password=password,
                                        encoding=encoding,
                                        minsize=minsize,
                                        maxsize=maxsize,
                                        ssl=ssl,
                                        timeout=timeout,
                                        loop=loop)
      return RedisSentinel(pool)
docs: Creates Redis Sentinel client.
  
      `sentinels` is a list of sentinel nodes.