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".

It appears to be true that Harry likes girls.
acceptable

I'm glad I saw anybody.
unacceptable

You must not simply not work.

acceptable