QUESTION: Test for natural language inference.
Premise: "The black and brown dog jumps in the air to catch the ball."
Hypothesis: "The black and brown dogs are catch the ball."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The dogs are trying to catch the ball by jumping in the air.
The answer is yes.

[QUESTION] If "A surfer clad in full wetsuit rides a wave and catches air." does that mean that "The surfer is burning calories."?
Options:
- yes
- it is not possible to tell
- no
The surfer is burning calories as swimming inferred by surfer clad in full wetsuit riding a wave is a calorie-burning exercise.
The answer is yes.

Q: Given the sentence "A lone man sits in a boat in a cave with a group of people watching nearby." is it true that "A man is about to win the bet with his friend by rowing across the lake alone."?
A: No way to know he is about to win the bet.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Man kneeling in the street taking a photograph." can we conclude that "Man with underwater camera in a shark cage."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man with an underwater camera in a shark cage would not be kneeling in a street.
The answer is no.

[QUESTION] Premise: "A group of people hold on to a long skinny object."
Based on this premise, can we conclude that the hypothesis "A group of people let go of the object." is true?
Options:
- yes
- it is not possible to tell
- no
There is a difference between the group of people let go of the object and the group of people hold on to the object. You can not know that they let go of the object when they were holding it.
The answer is it is not possible to tell.

Q: Given the sentence "The lady with the book is reading to a small group of people." can we conclude that "A lady reads to herself at night."?
Options:
- yes
- it is not possible to tell
- no
A:
If she reads to herself then she would not be in a small group.
The answer is no.