Problem: Here is a premise:
High drystone walls curb the narrow roads and rugged farmhouses nestle in the bottom of the valley.

Here is a hypothesis:
The tight road is flanked by high drystone walls along its length.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: yes

Sentence 1: Jon leaned on a crooked stick, limping on his left side.

Sentence 2: Jon was limping because he had a broken ankle.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Question:
With the overseers they have, you couldn't even turn yourself back to the Satheri, though I'll admit I'm hoping you don't want them to find you." "And I was beginning to think you liked me," Dave commented bitterly.

Does it follow that "Dave was hoping to be appreciated. "?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
yes

Q: If 'Indeed he is.', can we say that "He is indeed a threat to society."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: it is not possible to tell

Premise:
"Yes, they can."
Hypothesis: No, they cannot.
OPTIONS:
- yes
- it is not possible to tell
- no

no

Sentence 1: well she might have been the cause of it

Sentence 2: Does anybody know if she was the cause?
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell