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 Q]: A book was sent Louis.
[EX A]: unacceptable

[EX Q]: Cynthia devoured on the pizza .
[EX A]: unacceptable

[EX Q]: The more people you say that will buy tickets, the happier I'll be.
[EX A]:
unacceptable