Sentence: What did John wonder who would win?
OPTIONS:
- unacceptable
- acceptable

Linguistic integrity: unacceptable

Sentence: What I know the boy who was wearing is this hat.
OPTIONS:
- unacceptable
- acceptable

Linguistic integrity: unacceptable

Sentence: Will the tourists go to the park?
OPTIONS:
- unacceptable
- acceptable
Linguistic integrity: acceptable