QUESTION: Premise: "Two men are jumping in the air whilst crossing a wooden bridge."
Hypothesis: "Two men are jumping."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Two men are in the air whilst jumping while crossing a wooden bridge.
The answer is yes.

[QUESTION] Premise: "Big yellow dog rolling around on the green lawn."
Hypothesis: "A big yellow dog rolling around on a green lawn as its owner looks on."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
It is not a must that the owner of the dog must look on as the dog rolls around.
The answer is it is not possible to tell.

Q: Given the sentence "A man in jeans and tee walking around." is it true that "A casually dressed man walks around hollywood looking for a good place for coffee."?
A: Walks around does not imply being in Hollywood or looking for a coffee place.
The answer is it is not possible to tell.

QUESTION: Given the sentence "Male in a black shirt boxing a female in a pink shirt." can we conclude that "Two people are practicing for a fight."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The two people could be learning to box and are not actually practicing for a fight.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A man wearing a black shirt is playing a guitar."
Hypothesis: "A guy wearing an orange shirt plays the guitar."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Shirt can be of different color and is not necessarily an orange color.
The answer is it is not possible to tell.

Q: Given the sentence "A crowd gathers to watch two men performing a brazilian dance." can we conclude that "Nobody is dancing."?
Options:
- yes
- it is not possible to tell
- no
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
Two men are performing a dance and nobody is dancing are contradictions.
The answer is no.