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: Every man who said he would buy some salmon did.

SOLUTION: acceptable

PROBLEM: That few boys came upset any of the teachers.

SOLUTION: unacceptable

PROBLEM: I don't plan to lock the door, no matter how fancy this hotel.

SOLUTION:
unacceptable