[QUESTION] Test for natural language inference.
Premise: "A middle eastern marketplace sells homemade food."
Hypothesis: "The marketplace is experiencing a slower than usual weekend."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A middle eastern marketplace sells homemade food does not indicate that the marketplace is experiencing a slower than usual weekend.
The answer is it is not possible to tell.

Q: Given the sentence "A man in swim trunks and a red life vest jet skiing." is it true that "The man in swim trunks was having the time of his life."?
A: That the man was jet skiing does not necessarily mean that he was having the time of his life.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Two men are involved in sword fighting." can we conclude that "The swords are falchions."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Two men sword fighting does not mean that the swords are falchions.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Vendor serving a couple of customers at an outdoor hotdog stand at dusk."
Hypothesis: "A hot dog vendor is open on a busy downtown street."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The hotdog stand being outside does not mean it has to be on a busy downtown street.
The answer is it is not possible to tell.

Q: Premise: "A woman sticking her head out of her tent on the side of a snowy moutnain."
Hypothesis: "The woman is camping alone."
Do we know that the hypothesis entailed by the premise?
A: Someone sticking their head out of a tent doesn't indicate whether they are alone.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Hurdlers fall down in an empty arena as they race to the finish."
Hypothesis: "People are competing in a track meet."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The arena is empty so they may or may not be competing in a track meet.
The answer is it is not possible to tell.