[QUESTION] If "A man with a backpack is walking down the sidewalk in front of a red brick building." does that mean that "The man is playing lacrosse."?
Options:
- yes
- it is not possible to tell
- no
One does cannot be playing lacrosse while walking down the sidewalk.
The answer is no.

Q: Can we conclude from "A blond woman sitting on a bench writing." that "A blonde woman is writing."?
Options:
- yes
- no
- it is not possible to tell
A: The woman is completing the main action of writing whilst sitting on a bench.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A man wearing a hat stands atop an overstuffed hay wagon while two horses partake in some fallen hay."
Hypothesis: "The man is the owner of the horses."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Not all men are own horses. Just because he is near horses doesn't necessarily mean he is the owner.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Girl headbutting a soccer ball during a game." can we conclude that "A girl playing soccer."?
Options:
- yes
- it is not possible to tell
- no
One who is headbutting a ball is often considered to also be playing soccer.
The answer is yes.

Q: Premise: "A boy in a blue top is jumping off some rocks in the woods."
Based on this premise, can we conclude that the hypothesis "A naked boy jumping off a rock into water." is true?
Options:
- yes
- it is not possible to tell
- no
A: A boy in a blue top cannot be naked and can be either jumping off some rocks in the woods or jumping off a rock into water.
The answer is no.

[QUESTION] Premise: "A man is walking by a diesel refilling station."
Hypothesis: "A man is walking by a diesel refilling station."
Do we know that the hypothesis entailed by the premise?
A man is walking by a diesel refilling station implies A man is walking by a diesel refilling station.
The answer is yes.