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]: What proof that he has implicated have you found?
[EX A]: acceptable

[EX Q]: You must pick any flower in this bed.
[EX A]: unacceptable

[EX Q]: The doctor brought to the passengers who had passed cut from the fumes.
[EX A]:
unacceptable