[QUESTION] Premise: "A couple stand close together observing the sun setting."
Hypothesis: "They are in love."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A couple standing close together observing the sun setting is not necessarily in love.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two men are setting up some electronic equpitment."
Hypothesis: "Two men are on their lunchbreak eating a sandwhich."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Two men are either setting up electronic equipment or eating a sandwich.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A man wearing a formal suit and hat stands next to a building."
Hypothesis: "The man in a tuxedo is entering the museum."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Men don't always wear hats with a tuxedo or go into museums wearing a tuxedo.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Two large white dogs are fighting in the grass."
Hypothesis: "Two large dogs are fighting."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Two large dogs fighting are the two large white dogs fighting.
The answer is yes.

Q: Given the sentence "Two boys peer out the window of a rv while one holds a stuffed toy." is it true that "Boys looking out window."?
A: Peer out is synonymous with looking out when it comes to the window.
The answer is yes.

[QUESTION] Given the sentence "A man talking to a family unit holding some sort of probing device as they look on and smile to be polite." can we conclude that "A man talking to a family unit holding an umbrella as they look on and smile to be polite."?
Options:
- yes
- it is not possible to tell
- no
You can't hold a probing device and an umbrella at the same time.
The answer is no.