Q: Test for natural language inference.
Premise: "The black dog is jumping up in the air."
Hypothesis: "The dog is using its rear legs."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The dog jumping implies that the dog is using his rear legs.
The answer is yes.

Q: Premise: "A woman with bright red-hair standing on the street."
Hypothesis: "A red haired woman is on the street."
Do we know that the hypothesis entailed by the premise?
A: Answer: A woman with bright red hair is standing on the street. A red haired woman is on the street.
The answer is yes.

Q: Premise: "A family of five is watching a performer standing on a stepstool."
Based on this premise, can we conclude that the hypothesis "The family is nervous." is true?
Options:
- yes
- it is not possible to tell
- no
A: The performer perched on the stepstool might fall so it's making the family nervous.
The answer is yes.

Q: Can we conclude from "Two dogs on their hind legs leaning against each other." that "Two dogs are on their hind legs."?
Options:
- yes
- no
- it is not possible to tell
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The two dogs that are on their hind legs does not imply that they are leaning against each other.
The answer is it is not possible to tell.