[QUESTION] Test for natural language inference.
Premise: "This is a man and a woman dressed in identical black uniforms and both have helmets."
Hypothesis: "Nobody is uniform."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
They are dressed in identical uniforms so it would be impossible for them to not be uniform.
The answer is no.

Q: Given the sentence "Two people standing on a balcony looking upwards." is it true that "The couple were looking at the stars."?
A: It may not be night; there might not be any stars.
The answer is it is not possible to tell.

QUESTION: If "Two blonds dressed in evening gowns and ornate hats are laughing." does that mean that "Two men dressed in evening gowns and hats laughing."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The word blond does not imply if the people are men or women.
The answer is it is not possible to tell.

[QUESTION] Premise: "Motorcycles parked at a grill restaurant."
Hypothesis: "Hells angel' motorcycles parked at a restaurant for their gathering."
Do we know that the hypothesis entailed by the premise?
Not all motorcycles belong to the Hell's Angel'. And the motorcycles do not need to be there for a Hells Angels Gathering. Their motorcycles could be there because a few of them wanted to get dinner or something.
The answer is it is not possible to tell.

Q: Premise: "A white-bearded vendor sells beads by the archway."
Hypothesis: "A vendor is selling beads at a flea market."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: White-bearded vendor does not always sell beads at a flea market.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "This is people doing laundry." can we conclude that "The people are throwing around detergent in the laundromat."?
Options:
- yes
- it is not possible to tell
- no
The people throwing detergent contradicts people doing laundry in first sentence.
The answer is no.