instruction: Is the next sentence syntactically and semantically acceptable?

The best writer was considered Andrew.

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

The hardest that it ever snowed was last January 12th.

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Cynthia ate on the peach.

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

People from Tucson think very highly of themselves.

response:
acceptable