instruction: Is the next sentence syntactically and semantically acceptable?

Gilgamesh decided not to kill Ishtar
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

We drove all the way to Buenos Aires.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

That piece of ice is too big for it to be likely for him to be able to pick up with a teaspoon.
OPTIONS:
- unacceptable
- acceptable

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

John tried to sleep.
OPTIONS:
- unacceptable
- acceptable

response:
acceptable