[QUESTION] Test for natural language inference.
Premise: "A little boy is pulling up his underwear."
Hypothesis: "Boy is getting dressed to go to school."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The boy may be big and may not be getting dressed to go to school. He might be using the restroom.
The answer is it is not possible to tell.

Q: Given the sentence "A team stands around their dragster." is it true that "The dragster is being repaired so that it can win the tournament."?
A: Their is no indication it needs repaired to win a tournament.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "An asian man walks down a gray-tiled walkway with his two daughters by a man sitting with his bike."
Hypothesis: "A man rides a bikes down an empty path."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: He could not ride bikes and walk at the same time.
The answer is no.

[QUESTION] If "A young man wearing a white shirt is on a stage with a drummer." does that mean that "And the boy is playing an electric guitar."?
Options:
- yes
- it is not possible to tell
- no
A boy plays and electric guitar on stage with a drummer.
The answer is yes.

Q: Premise: "A dog running fast in the sand."
Based on this premise, can we conclude that the hypothesis "A dog is playing at the beach." is true?
Options:
- yes
- it is not possible to tell
- no
A: Running fast in the sand does not mean playing at the beach.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Sea coastguards are in the blue waters again always ready to save lives." that "Sea coastguards are on a boat and holding floatation devices."?
Options:
- yes
- no
- it is not possible to tell
Coastguards in the blue waters does not imply being on a boat.
The answer is it is not possible to tell.