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:
I think you need to show yourself more than you do anyone else.

Ex Output:
acceptable


Ex Input:
Italy borders France.

Ex Output:
acceptable


Ex Input:
People with boxes of old clothes lined up behind the door of the building with the leaky roof.

Ex Output:

acceptable