Q: Given the sentence "Two wrestlers competing in a match." can we conclude that "Two teams play a soccer game."?
Options:
- yes
- it is not possible to tell
- no
A: Wrestlers that are competing can't be playing in a soccer match at the same time.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Asian men in athletic uniforms riding the bus."
Hypothesis: "The men have on clothes."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Athletic uniforms are a type of clothes; modern-day athletes (with some exceptions) do not typically compete naked.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "Several young people play on a sand dune."
Hypothesis: "They are trying to climb to the top of the dune."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
People can play on the dune without trying to climb to the top.
The answer is it is not possible to tell.

Q: Given the sentence "A cooking staff working and preparing a meal." is it true that "They are sitting on the ground."?
A: It would be unlikely that the staff would be preparing a meal while sitting on the ground.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A large crowd gathers for a night in the city."
Hypothesis: "A large crowd gathers to celebrate new years day."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A large crowd gathering for a night does not mean they are there to celebrate New Years Day.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man in mid- air while going down a sand-dune." can we conclude that "The man is skiing in the snow."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
One can ski on snow or a sand-dune but not both.
The answer is no.