QUESTION: Premise: "A person on a dirt bike is riding up a hill while people watch on the side."
Based on this premise, can we conclude that the hypothesis "A woman is riding down a hill." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: You cannot be riding up a hill while riding down a hill simultaneously.
The answer is no.

[QUESTION] Given the sentence "A man wearing a red coat is outside with his hand over his head to block out the sun." is it true that "A man stares directly into the sun."?
The man cannot block out the sun while staring directly into the sun.
The answer is no.

Q: Given the sentence "A woman dressed in black and a man dressed in white are pushing a garbage can." is it true that "A woman and a man are pushing a garbage can."?
A: A woman dressed in black and a man dressed in white means the same thing as a woman and a man.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A quad driver goes racing up a sand dune and catches air."
Hypothesis: "A quad driver races up a sand dune and catches air just before crashing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A quad driver goes racing up a sand dune and catches air does not mean that he races up a sand dune and catches air just before crashing.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Three people on a bench in front of a restaurant." is it true that "People sit outside a grocery store."?
The People are either outside a grocery store or in front of a restaurant.
The answer is no.

Q: Given the sentence "A monk shooting a bow and arrow at the target." can we conclude that "A target getting shot at."?
Options:
- yes
- it is not possible to tell
- no
A:
A target getting shot at is directly implied from shooting a bow and arrow at the target.
The answer is yes.