Q: Given the sentence "Several people getting ready to glide in the sky with their para-gliders." is it true that "People eating lunch indoors."?
A: If people are getting ready to glide in the sky they are not eating lunch indoors.
The answer is no.

QUESTION: Premise: "A person is jumping over a house on skis."
Hypothesis: "A man is riding a velociraptor."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The subject either jumps over a house or is riding a velociraptor.
The answer is no.

[QUESTION] Given the sentence "A breakdancer is standing on one hand with a look of excitement." can we conclude that "A breakdancers is standing on one foot with an excited expression."?
Options:
- yes
- it is not possible to tell
- no
A breakdancer cannot stand on one hand and on one foot at the same time.
The answer is no.

Q: Test for natural language inference.
Premise: "A lot of people are on the street holding balloons."
Hypothesis: "People are watching the drunk clown make perverted balloon animals."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Being on the street does not imply watching a drunk clown make balloon animals.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A damaged building has a an excavator in front of it." that "The building is damaged."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A building that is damaged is a rephrasing of a damaged building.
The answer is yes.

QUESTION: Given the sentence "A young boy is holding a tennis racket." is it true that "A tennis player ready to enter a tournament."?

Let's solve it slowly:
Not all young boy holding a tennis racket is ready to enter a tournament.
The answer is it is not possible to tell.