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".

Q: John believed that he is honest.

A: acceptable
****
Q: The more contented the nurses began to believe that we were going to pretend to be, the more angry we grew at the doctors.

A: unacceptable
****
Q: She doesn't believe much of that story.

A:
acceptable
****