[QUESTION] Can we conclude from "Three people walk on grass adjacent to a river." that "Three people are in a swimming pool."?
Options:
- yes
- no
- it is not possible to tell
The people are not walking on grass they are in a swimming pool.
The answer is no.

Q: If "A young woman in green shorts and a bikini top dances in the sand." does that mean that "A woman is dancing at the beach."?
Options:
- yes
- it is not possible to tell
- no
A: A young woman in green shorts and a bikini top dances in the sand does not indicate that she is dancing at the beach.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man is playing a trombone while looking at a music stand on the left of the screen."
Hypothesis: "A man plays a trombone in the music concert."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man playing a trombone while looking at a music stand may or may not be at a concert.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A couple kisses in a palace courtyard." is it true that "A married couple are celebrating their second honeymoon."?
The couple may be married or dating. The couple could be celebrating their second honeymoon or just be on vacation.
The answer is it is not possible to tell.

Q: Premise: "Maintenance worker cleaning the side of a red and white train."
Based on this premise, can we conclude that the hypothesis "A worker cleaning the side of a train." is true?
Options:
- yes
- it is not possible to tell
- no
A: Maintenance worker is a person cleaning the side of a red and white train.
The answer is yes.

[QUESTION] Can we conclude from "Men gather around a basket full of fresh fish as another man lifts the largest fish in the air." that "Men are re-enacting the parable of the two fish from the bible."?
Options:
- yes
- no
- it is not possible to tell
A man lifts a fish in the air does not imply re-enacting a parable.
The answer is it is not possible to tell.