[QUESTION] Given the sentence "A person in a yellow shirt sits on a sidewalk." can we conclude that "The person is watching her child cross the street."?
Options:
- yes
- it is not possible to tell
- no
Not all persons who sit on sidewalks are watching children crossing the street.
The answer is it is not possible to tell.

Q: Given the sentence "A brown dog is in an agility contest and running towards a blue tube." is it true that "A brown dog is winning a contest."?
A: Because it is in agility contest does not imply it is winning.
The answer is it is not possible to tell.

QUESTION: Premise: "A woman prepares a cooked meal."
Hypothesis: "A woman is cooking dinner for her family."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A woman preparing meal is not always for her family. Not all meal is dinner.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Small boy carries a soccer ball on a field."
Hypothesis: "Balls are flat."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Little can happen during a game to cause a ball to go flat. If the boy carries a soccer ball on a field it likely isn't flat.
The answer is no.

Q: Premise: "Girl hits a ball and the catcher looks on."
Based on this premise, can we conclude that the hypothesis "The kids are playing cards." is true?
Options:
- yes
- it is not possible to tell
- no
A: Kids cannot be both playing baseball with a catcher and playing cards.
The answer is no.

[QUESTION] Can we conclude from "Bikers are racing fiercely as a crowd cheers on." that "A biker fell down and the crowd sat in awe."?
Options:
- yes
- no
- it is not possible to tell
I biker racing fiercely cannot be the biker who fell down at the same time.
The answer is no.