QUESTION: Given the sentence "A man is doing tricks on a bike and is very high in the air." is it true that "A man rides an elephant."?

Let's solve it slowly: If one is riding an elephant they are not doing tricks on a bike.
The answer is no.


QUESTION: Premise: "A diverse group of passengers ride a tour bus down the street."
Based on this premise, can we conclude that the hypothesis "The diverse group of passengers were riding the tour bus down the street." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Ride a tour bus is the same thing as riding it.
The answer is yes.


QUESTION: Premise: "A boy climbs a rock wall."
Based on this premise, can we conclude that the hypothesis "The boy is lying down." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The boy can't be lying down and climbs at the same time.
The answer is no.