[QUESTION] Test for natural language inference.
Premise: "A girl is playing with empty toilet rolls."
Hypothesis: "The girl is cleaning up the room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A girl who is playing with empty toilet rolls is not cleaning up the room.
The answer is it is not possible to tell.

Q: Given the sentence "Several couples dance in a plaza." is it true that "The people are moving around."?
A: The people are several couples that are moving around and dancing.
The answer is yes.

QUESTION: If "There is a man and woman at a beach jumping straight up in the air hold hand and smiling." does that mean that "There is a man and woman at a park walking down a path and hold hands and smiling."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man and woman cannot be jumping at a beach and walking at a park simultaneously.
The answer is no.

[QUESTION] Given the sentence "A young boy demonstrates karate in a gymnasium." can we conclude that "A boy is doing karate in preparation for his next competition."?
Options:
- yes
- it is not possible to tell
- no
A demonstration of karate may be done for reasons other than preparation for the next competition.
The answer is it is not possible to tell.

Q: Premise: "A boy begins to ride a bike as a man holds the back of it."
Hypothesis: "The boy is riding an elephant."
Do we know that the hypothesis entailed by the premise?
A: The boy can't be riding a bike and an elephant at the same time.
The answer is no.

[QUESTION] Premise: "Two young children riding on a bike down a dirt road through a puddle."
Based on this premise, can we conclude that the hypothesis "The bike chain popped off." is true?
Options:
- yes
- it is not possible to tell
- no
Children riding a bike does not imply the chain popped off.
The answer is it is not possible to tell.