[QUESTION] Premise: "A boy in goggles plays in a pool."
Hypothesis: "A boy in pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A boy playing in a pool implies that he is in the pool.
The answer is yes.

[QUESTION] Premise: "Four school aged kids are playing dodgeball in the gym."
Hypothesis: "Kids are playing scocer."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Kids may not mean four kids and playing soccer is not dodgeball.
The answer is no.

[QUESTION] Can we conclude from "Two persons in midair snowboarding." that "They are at the car races."?
Options:
- yes
- no
- it is not possible to tell
If persons are snowboarding midair they are not at the car races.
The answer is no.

[QUESTION] Given the sentence "A dog swims in water with a blue and green tennis ball in its mouth." is it true that "A dog retrieved his tennis ball while playing fetch."?
Just because a swims in water with a blue and green tennis ball in its mouth does not mean that a dog has retrieved his tennis ball while playing fetch.
The answer is it is not possible to tell.