QUESTION: Test for natural language inference.
Premise: "A sole woman works the production line in a cheese factory."
Hypothesis: "A woman drinking coffee."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Drinking coffee cannot be done while a person works the production line.
The answer is no.

[QUESTION] Premise: "A man rides a skateboard down the railing of a staircase in front of a closed storefront."
Hypothesis: "With three people watching him."
Do we know that the hypothesis entailed by the premise?
This was the man's first attempt at grinding a railing on his skateboard and the spectators were impressed.
The answer is it is not possible to tell.

Q: Given the sentence "A bunch of kids in canoes on a river." is it true that "Campers paddling to a new location to setup their camp for the night."?
A: Not all bunches of kids are campers. A bunch of kids in canoes on a river are not necessarily paddling to a new location and not necessarily to setup their camp.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man wearing a dark colored shirt is holding a swaddled baby who is yawning." can we conclude that "The man is trying to rock the baby to sleep."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A baby that is swaddled and yawning does not imply that it is being rocked or being put to sleep.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A man dressed warmly plays soprano saxophone outside." can we conclude that "The musician is playing his soprano saxophone for the crowd."?
Options:
- yes
- it is not possible to tell
- no
Not all men are musicians and playing outside does not necessarily mean you are playing for a crowd.
The answer is it is not possible to tell.

Q: If "A gray dog jumps to bite a green leash." does that mean that "A gray dog jumps."?
Options:
- yes
- it is not possible to tell
- no
A:
Sentence 1 adds more description to Sentence 2 about what the gray dog is jumping for.
The answer is yes.