Q: Test for natural language inference.
Premise: "A boy in a yellow shirt hits a green ball against a wall with a racket."
Hypothesis: "The boy was playing tennis."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Tennis isn't the only sport that involves hitting a green ball with a racket.
The answer is it is not possible to tell.

Q: Given the sentence "A group of people in blue and black band uniforms with light green or red plumes on their hats are walking through a crowd." is it true that "A large group of people stand in complete silence."?
A: The people are not standing in complete silence because they are walking through a crowd.
The answer is no.

Q: Test for natural language inference.
Premise: "A young child smiling while on a swing at a playground."
Hypothesis: "A young child looks at the ground waiting to jump."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A child smiling does not imply the child looks at the ground waiting to jump.
The answer is it is not possible to tell.

Q: Given the sentence "Two police are on patrol on two horses." can we conclude that "Both of the horses are black."?
Options:
- yes
- it is not possible to tell
- no
A:
Just because two police are on patrol on two horses does not indicate that horses are black.
The answer is it is not possible to tell.