Sentence: No student, and he wears socks, is a swinger.
OPTIONS:
- unacceptable
- acceptable

Linguistic integrity: unacceptable

Sentence: The boy whose we elected guardian's guardian's employer president betrayed us.
OPTIONS:
- unacceptable
- acceptable

Linguistic integrity: unacceptable

Sentence: Tess knocked at the door.
OPTIONS:
- unacceptable
- acceptable
Linguistic integrity: acceptable