Q: Premise: "Some people sitting around a table."
Hypothesis: "One yawning."
Do we know that the hypothesis entailed by the premise?
A: A person at the table is yawning because he stayed awake all night watching Netflix.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A skateboarder jumps another skateboard." is it true that "A dog is rolling in the grass."?

Let's solve it slowly: A skateboarder who jumps another skateboard is not a dog rolling in the grass simultaneously.
The answer is no.

[QUESTION] Given the sentence "A restaurant or cafe contains an elderly couple conversing and a woman working on a macbook." is it true that "A group of people are drinking coffee."?
People in a restaurant or cafe don't have to be drinking coffee.
The answer is it is not possible to tell.

Q: Premise: "A white dog jumps into the air."
Based on this premise, can we conclude that the hypothesis "A dog jumps into the air." is true?
Options:
- yes
- it is not possible to tell
- no
A: A dog that jumps into the air can be white dog.
The answer is yes.

QUESTION: Premise: "Three men are standing and talking on a porch."
Based on this premise, can we conclude that the hypothesis "People standing and talking at a party." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Talking on a porch does not imply talking at a party.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man in a black winter jacket and red shirt stands over a snowy slope with the mountains as his background." can we conclude that "A man stands in the snow."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A man stands over a snowy slope with the mountains as his background.
The answer is yes.