[QUESTION] If "Two people sit on a park bench while watching a neighborhood tennis match." does that mean that "Two people sit on a bench while watching a tennis match."?
Options:
- yes
- it is not possible to tell
- no
It is determined that there is a tennis match going on.
The answer is yes.

Q: Given the sentence "A person sitting under trees and a large metal sculpture." is it true that "The person is enjoying the shade of a tree on a warm day."?
A: Not all who sit under trees are enjoying it and not all who are sitting under trees do so on a warm day.
The answer is it is not possible to tell.

QUESTION: Premise: "A backhoe is digging a trench outside of a building."
Hypothesis: "A backhoe is moving dirt."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: That A backhoe is digging a trench outside of a building does not imply it is moving dirt.
The answer is it is not possible to tell.

[QUESTION] Premise: "Some policemen escort demonstrating citizens."
Based on this premise, can we conclude that the hypothesis "The citizens are irate." is true?
Options:
- yes
- it is not possible to tell
- no
Just because police are escorting someone does not mean it is because they are irate.
The answer is it is not possible to tell.

Q: Given the sentence "Childern are playing on a merry-go-round as adults on a bench watch them." is it true that "Children are playing in the park."?
A: Not all childern playing on a merry-go-round are playing in the park.
The answer is it is not possible to tell.

[QUESTION] Premise: "There are plenty of people in the city shopping."
Hypothesis: "There are people doing christmas shopping."
Do we know that the hypothesis entailed by the premise?
There are plenty of people in the city shopping does not mean that they are doing Christmas shopping.
The answer is it is not possible to tell.