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".

Input: Consider Input: He put the money where Lee told him to put it.

Output: acceptable


Input: Consider Input: Mary's happy with her work, and John's with his children.

Output: acceptable


Input: Consider Input: Pat cured of pneumonia.


Output: unacceptable