You're given a sentence and your task is to classify whether the sentence is acceptable or not. Any sentence which is grammatically correct, has a naturalistic text, is written by a native speaker and which minimizes superfluous content is acceptable, otherwise unacceptable. If the sentence is acceptable then write "acceptable", otherwise "unacceptable".

Ex Input:
There is enough of the bread left to have tomorrow.

Ex Output:
acceptable


Ex Input:
Her mother wants Mary to be such an eminent woman that everyone will respect her.

Ex Output:
acceptable


Ex Input:
I read him two statements about himself.

Ex Output:

acceptable