Q: Test for natural language inference.
Premise: "A male soccer player attempting to head the ball past the goalkeeper to score a goal."
Hypothesis: "The soccer player tries to tie the game."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A soccer player attempting to head the ball past the goalkeeper is not necessarily trying to tie the game.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A black dog is swimming while carrying a tennis." is it true that "A dog is swimming while carrying a racket."?

Let's solve it slowly: Just because carrying a tennis does not mean it is a racket.
The answer is it is not possible to tell.

[QUESTION] If "A young boy shows off his basketball skills." does that mean that "A  boy is trying out for the basketball team."?
Options:
- yes
- it is not possible to tell
- no
Just because one is showing off basketball skills doesn't automatically imply one is trying out for a basketball team.
The answer is it is not possible to tell.

Q: If "A jewish boy behind the star of david." does that mean that "A boy is dancing with his friend."?
Options:
- yes
- it is not possible to tell
- no
A: The boy can't be dancing with his friend if he's behind the Star of David.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "People grouped around a food market stand."
Hypothesis: "Shopping for vegetables."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: There are only fruits on display at the food market stand that people are grouped around.
The answer is no.

QUESTION: Can we conclude from "Performers on stage using a sheet as a prop." that "The performers are swimming across the ocean to cuba."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
The same set of performers cannot be on stage and swimming across the ocean at the same time.
The answer is no.