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 demand that John pay more, the more he eats.
[A]: acceptable


[Q]: I didn't realize that it had rained and some crops had been destroyed.
[A]: acceptable


[Q]: John wants to come up with as good a solution as Christine did.
[A]:
acceptable