TASK DEFINITION: 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".
PROBLEM: Wash yourselves.

SOLUTION: acceptable

PROBLEM: Mary questioned Joe's desire to eat cabbage, but only after I had questioned Sally's desire to.

SOLUTION: unacceptable

PROBLEM: It is not true that that for Herschel to throw a fit would confuse the guards was obvious.

SOLUTION:
acceptable