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".

Hamsters mother attractive offspring.
acceptable

Whenever Bill smokes, Susan hates him far more.
acceptable

Mary talked to any angry student.

unacceptable