instruction: Is the next sentence syntactically and semantically acceptable?

Stephen tried to be intelligent.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

The wagon rumbled down the road.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

I don't really want to go to the dentist's, but I know I should.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

She thought it was easy for everyone to fit into the car.
OPTIONS:
- unacceptable
- acceptable

response:
acceptable