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".

[Q]: Who do you think that Mary said that John likes?
[A]: acceptable


[Q]: He put the money where Lee told him to put it.
[A]: acceptable


[Q]: My father, I hardly ever see him and my mother when they're not glaring at each other.
[A]:
acceptable