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: I stalked game in the woods.

Output: acceptable


Input: Consider Input: What table will he put the chair between some table and?

Output: unacceptable


Input: Consider Input: Cornelia lodged at Mrs. Parker's.


Output: acceptable