QUESTION: Premise: "Red racing car on track blowing smoke."
Based on this premise, can we conclude that the hypothesis "A stock car on a dirt track pollutes the surrounding air." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The car might not be a stock car. The track might not be dirt.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A young boy out for a hike with his parents stopping to look at the foliage."
Hypothesis: "The boy sleeping in his room."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The boy can't be out for a hike and sleeping at the same time.
The answer is no.

Q: Given the sentence "A firefighter on his ladder up against a telephone pole investigating a problem." is it true that "With smoky clouds in the background."?
A: There is a firefighter on his ladder investigating the potential cause of a fire.
The answer is it is not possible to tell.

QUESTION: Premise: "A spirited hockey game where the fans in the background are cheering enthusiastically."
Hypothesis: "A crowd is cheering for a game."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Fans in the background of a hockey game are a crowd.
The answer is yes.

[QUESTION] Can we conclude from "A matched couple hold hands while dancing." that "Two women dance and hold hands affectionately."?
Options:
- yes
- no
- it is not possible to tell
The couple may or may not both be women and they aren't necessarily holding hands affectionately.
The answer is it is not possible to tell.

Q: Can we conclude from "A group of dogs." that "Chickens and a turkey stand by a bucket."?
Options:
- yes
- no
- it is not possible to tell
A:
Farm animals wait their turn to drink from the water bucket.
The answer is it is not possible to tell.