QUESTION: Given the sentence "Three people are watching a man working." can we conclude that "Three people are throwing stuff at the man working."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The people are not likely to be watching the man work while throwing stuff at the man.
The answer is no.

[QUESTION] If "An older man sits and several people stand." does that mean that "An older man is standing while everyone else sits."?
Options:
- yes
- it is not possible to tell
- no
An older man who sits cannot at the same time be standing.
The answer is no.

Q: Premise: "A shopkeeper is explaining something to a patron."
Based on this premise, can we conclude that the hypothesis "A shopkeeper is ignoring a patron because he's too busy checking his emails." is true?
Options:
- yes
- it is not possible to tell
- no
A: The shopkeeper is both speaking and being silent (ignoring) at the same time.
The answer is no.

QUESTION: Premise: "Men are playing water polo in a pool."
Based on this premise, can we conclude that the hypothesis "Men are playing water polo." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: People would need to be in a pool in order to play water polo.
The answer is yes.

[QUESTION] Premise: "The photographer has set up his equipment on the blacktop."
Hypothesis: "A man is walking down the road."
Do we know that the hypothesis entailed by the premise?
Walking down the road is a different action than setting up equipment.
The answer is no.

Q: Test for natural language inference.
Premise: "A man walking down the street with his hands in his pocket."
Hypothesis: "And an elderly woman stands near a staircase with her hand on her purse."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
The old lady opens her purse and pays the male prostitute for a ride on the Pogo Stick.
The answer is no.