[QUESTION] Premise: "A woman walking a dog on a beach."
Based on this premise, can we conclude that the hypothesis "A woman walking a dog on a beach as several people bathe in the sun." is true?
Options:
- yes
- it is not possible to tell
- no
There could be no people around as the woman walks her dog on the beach.
The answer is it is not possible to tell.

Q: Given the sentence "He is skateboarding." is it true that "A skateboarder is showing off for his wife."?
A: He is skateboarding does not imply showing of for his wife.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "A man in a green shirt and dirty jeans lays next to four trashcans."
Hypothesis: "A homeless guy taking a nap outside."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The man does not necessarily have to be a homeless guy. Just because someone is laying down he may not be sleeping or taking a nap.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two men playing a doubles tennis match."
Hypothesis: "Two men are playing basketball."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
To men cannot be playing tennis or basketball at the same time.
The answer is no.

Q: If "A teenage boy gets a lot of air on his bike at a bike course." does that mean that "A teenage boy is flying in the air on his bike."?
Options:
- yes
- it is not possible to tell
- no
A: Gets a lot of air is another way of saying flying in the air.
The answer is yes.

[QUESTION] Given the sentence "A gathering of people with a young man playing a guitar." is it true that "A single woman is watching a band of guitar players."?
One man is playing the guitar while a woman is watching a group of guitar players.
The answer is no.