Q: Test for natural language inference.
Premise: "An old man looks at his beer."
Hypothesis: "The old man only drinks water."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: One cannot only drink water if he looks at his beer.
The answer is no.

QUESTION: Premise: "A man is repelling down a cliff next to a lake."
Based on this premise, can we conclude that the hypothesis "The man is sleeping at home." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man can not be repelling down a cliff and sleeping at home at the same time.
The answer is no.

[QUESTION] Given the sentence "A man playing a guitar while a couple is listening and watching another man dancing to the music." is it true that "The couple is watching a musical performance at the concert."?
People can be listening to music and dancing without attending a musical performance.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A group of people looking at a field of greenery."
Hypothesis: "The people are visiting gettysburg national civil war site."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Field of greenery is not necessarily Gettysburg National Civil War site.
The answer is it is not possible to tell.

QUESTION: Premise: "Two motorcyclists traveling down the road."
Based on this premise, can we conclude that the hypothesis "Two people sit on their parked motorcycles." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The motorcyclists cannot be traveling down the road and be parked at the same time.
The answer is no.

QUESTION: Premise: "A person wearing a snowboard and coat going down stairs."
Hypothesis: "The person is having fun at the fair."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Wearing a snowboard indicates the person is not at the fair.
The answer is no.