instruction: Is the next sentence syntactically and semantically acceptable?

A man came into the room that no one knew.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Golfers can be good company.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

John asked me to put the clothes in the cupboard, but I did so put the clothes in the suitcase.
OPTIONS:
- unacceptable
- acceptable

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Lydia eloped with Wickham yesterday.
OPTIONS:
- unacceptable
- acceptable

response:
acceptable