[QUESTION] Test for natural language inference.
Premise: "Teen grinding a bench on a skateboard."
Hypothesis: "The boys are about the fall."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Teens riding a skateboard can be boys or girls. Just because a teen on a skateboard is grinding a bench doesn't mean the teen is about to fall.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man in a white apron and gloves stoking coals under a large fire in front of a wood pile."
Hypothesis: "A man in an apron."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man stoking coals under a large fire in front of a wood pile wearing a white apron and gloves.
The answer is yes.

QUESTION: Premise: "The two street performers in costumes play the violin and another instrument."
Hypothesis: "Two street performers share a drink at a bar."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Performers who are playing the violin and another instrument are probably not also sharing a drink at a bar.
The answer is no.

[QUESTION] Premise: "A view of a hockey rink with the goaltender and goal in the foreground."
Hypothesis: "A hockey rink with a goaltender and a goal."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
You can see a hockey rink with a goaltender and goal in the foreground.
The answer is yes.

Q: Can we conclude from "Two men in casual attire taking a nap from a day of fishing down by the river." that "Two mean eating the fish they caught after a day of fishing in the river."?
Options:
- yes
- no
- it is not possible to tell
A: The two men could not be eating the fish while simultaneously taking a nap.
The answer is no.

[QUESTION] Premise: "A man is sleeping on the floor with a sleeping dog across his chest."
Hypothesis: "A man and his dog take a nap together."
Do we know that the hypothesis entailed by the premise?
If the man and dog are sleeping then they are together.
The answer is yes.