code: def __init__(self, billing_limit):
      super().__init__(
          f"Invalid billing_limit {billing_limit}.", "error"
      )
  
imports: from aiohttp import web
label_desc: Use image node_id 1 to create a new InvalidBillingLimitError object from inherited base classes: BatchUserError with example: obj = InvalidBillingLimitError(billing_limit)