Sentence 1: Across Gloucester Road, opposite the World Trade Centre, is the Noonday Gun, which under British rule was sounded on the stroke of midday.

Sentence 2: The Noonday Gun is the only gun fired at noon in the world.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Let me assure you, this havoc was wreaked with only the greatest regret.

Sentence 2: I would have done something else if I could have.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The carpet bucked, and the girl began speaking to it urgently.

Sentence 2: The girl bagan to speak to the carpet.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
yes