instruction: Is the next sentence syntactically and semantically acceptable?

The captain named the ship Seafarer.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Into which room did Jeeves sauntered?
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Carla shoveled the snow from near the bushes.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

There is believed to be a dragon in the wood.
OPTIONS:
- unacceptable
- acceptable

response:
acceptable