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:
Lee solved the puzzle how Kim solved it.
answer:
unacceptable


question:
Tony broke her arm.
answer:
acceptable


question:
A lot of clothes are drying on the line.
answer:

acceptable