instruction: Is the next sentence syntactically and semantically acceptable?

He hated himself and his friends.

response: acceptable


instruction: Is the next sentence syntactically and semantically acceptable?

I have should eat plums.

response: unacceptable


instruction: Is the next sentence syntactically and semantically acceptable?

John might go home, so might Bill.

response: acceptable


instruction: Is the next sentence syntactically and semantically acceptable?

I wonder if she will use paints.

response:
acceptable