instruction: Is the next sentence syntactically and semantically acceptable?

The pigs grunts
OPTIONS:
- unacceptable
- acceptable

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Either the boys or the girls is going to be there.
OPTIONS:
- unacceptable
- acceptable

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Maxwell isn't half the doctor that his sister is a psychologist and his father was.
OPTIONS:
- unacceptable
- acceptable

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Martha carved the baby a toy.
OPTIONS:
- unacceptable
- acceptable

response:
acceptable