[QUESTION] Test for natural language inference.
Premise: "A child plays on playground equipment."
Hypothesis: "There is a jungle gym."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The playground may be missing some equipment and may not have a jungle gym on it.
The answer is it is not possible to tell.

Q: Given the sentence "People gathered on the street smiling and waving." is it true that "The street was closed all day so no one could walk down it."?
A: People could not be gathered on the street if the street was closed.
The answer is no.

QUESTION: Premise: "An older man with a beard uses a hay broom to sweep the ground in front of cubed cardboard trash in a parking lot."
Based on this premise, can we conclude that the hypothesis "A old man with a beard is sweeping with a broom to clean the place for an event coming up." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man who uses a hay broom to sweep the ground is not necessarily to clean the place for an event coming up.
The answer is it is not possible to tell.

[QUESTION] Premise: "A sleepy child barely hanging on to their father."
Hypothesis: "The child needs a nap."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A child may be sleepy for other reasons than he needs a nap.
The answer is it is not possible to tell.

Q: Given the sentence "A man with a number one on his dirt-bike rides around the track." can we conclude that "A man rides a dirt-bike."?
Options:
- yes
- it is not possible to tell
- no
A: A man man rides a dirt-bike implies he rides around the track.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A young boy with jumped high into the indoor swimming pool."
Hypothesis: "A young boy with jumped high and did a cannonball into the pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Jumped high does not imply doing a cannonball into the pool.
The answer is it is not possible to tell.