QUESTION: Given the sentence "A group of soldiers are standing with guns in front of an armored vehicle." is it true that "A group of soldiers are standing with guns in front of vehicles to pose for marketing photos."?

Let's solve it slowly: Standing with guns does not imply to pose for marketing photos.
The answer is it is not possible to tell.


QUESTION: Premise: "A man and girl sit on a bench while eating ice cream cones."
Hypothesis: "The couple sit together."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A MAN AND A GIRL IS TWO AND A COUPLE IS TWO.
The answer is yes.


QUESTION: Test for natural language inference.
Premise: "A man wearing a dark jacket looks into a mirror while rubbing shaving cream on his chin and cheek."
Hypothesis: "As another man looks on from the background."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:

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 man about to shave doesn't know anyone is behind him.
The answer is it is not possible to tell.