Q: Premise: "Six bicyclists are competing in a race."
Hypothesis: "And several of them seem to be about to fall over."
Do we know that the hypothesis entailed by the premise?
A: Six bicyclist competing in a race fall into one another after another in front of them crashes.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "A blond gymnast wearing a black suit with orange line's tense focus can be seen in her face as she is photographed midair with her feet pointed to a tee and arms bent by her head." that "The gymnast is doing a cartwheel."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The gymnast can't be doing a cartwheel because she's in midair with her feet pointed to a tee and arms bent by her head.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A black man in a white shirt is cooking on a commercial stove."
Hypothesis: "The man is washing dishes in the commercial dishwasher."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The man can't be washing dishes in the dishwasher if he's cooking on a stove.
The answer is no.

Q: Given the sentence "A woman from the green volleyball team hit the ball as the white team is trying to block it." can we conclude that "A woman from the green volleyball team hit the ball as the white team is trying to block it during the championship game."?
Options:
- yes
- it is not possible to tell
- no
A: A woman hitting a volleyball does not imply it is during the championship game.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A kayaker wearing a blue wetsuit and black helmet paddles his yellow kayak in murky rolling rapids." is it true that "The man is on the river."?

Let's solve it slowly: Kayaking in murky rolling rapids can happen in various bodies of water and doesn't happen exclusively on a river.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A group of people surround a tree as someone places dirt to bury the roots."
Hypothesis: "People chopping down a tree."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
One can not bury the roots of a tree (planting) and be chopping it down simultaneously.
The answer is no.