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]: That new handle detaches easily.
[EX A]: acceptable

[EX Q]: little equipment is available.
[EX A]: acceptable

[EX Q]: I have some papers to grade these exams and.
[EX A]:
unacceptable