[QUESTION] Test for natural language inference.
Premise: "A girl dressed in green rollerskates past a festival crowd."
Hypothesis: "The girl is playing roller derby with her team during the festival."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The fact that the girl rollerskates past a festival crowd does not indicate that she is on rollerskates because she is playing roller derby with her team.
The answer is it is not possible to tell.

Q: If "A little boy standing on a plant decorated balcony." does that mean that "A little boy is standing on a 9th floor balcony."?
Options:
- yes
- it is not possible to tell
- no
A: A boy on a balcony might not be on the 9th floor.
The answer is it is not possible to tell.

QUESTION: If "A bartender in a black shirt is juggling bottles of liquor that have flames coming out of the tops." does that mean that "The man is not ready to start working with flames yet so he is still practicing."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: One cannot be not ready to start working with flames and juggling bottles of liquor that have flames at the same time.
The answer is no.

[QUESTION] Can we conclude from "A small dog is carrying a stick in his mouth." that "A dog playing fetch."?
Options:
- yes
- no
- it is not possible to tell
Just because a dog gave a stick in his mouth doesn't mean it's playing fetch.
The answer is it is not possible to tell.

Q: Premise: "People gather around a life size chess game."
Based on this premise, can we conclude that the hypothesis "People are playing a board game." is true?
Options:
- yes
- it is not possible to tell
- no
A: Sentences are swapped. Not every board game is a chess game.
The answer is yes.

[QUESTION] Given the sentence "A man and child underwater in a swimming pool holding their breath." is it true that "A father and his son are playing a game."?
A man and a child might not be a father and son.
The answer is it is not possible to tell.