instruction:
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".
question:
Paula spanked her right hand into the naughty child.
answer:
unacceptable


question:
Carla slid those books across the table.
answer:
acceptable


question:
We hope that such a vaccine could be available in ten years.
answer:

acceptable