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: I mixed the eggs and cream together.

A: acceptable
****
Q: I know which book Mag read, and which book Bob discussed after I had.

A: unacceptable
****
Q: Paula swatted at the fly.

A:
acceptable
****