Q: Test for natural language inference.
Premise: "Two women with backs to the camera."
Hypothesis: "Some women are not facing the camera."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: When backs are to something then people are not facing it.
The answer is yes.

QUESTION: Premise: "A restaurant's booths a brightly lit and surrounded by mirrors."
Hypothesis: "A restaurant's booths surrounded by mirrors makes it look like many couples are sitting there."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because the room has mirrors does not mean that there are couples in the room.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A woman wearing a white swim cap holds a small boy in the swimming pool." is it true that "Woman in the water with a boy."?
Woman in the water wearing a white swim cap and holds the boy in the swimming pool.
The answer is yes.

Q: Given the sentence "A man in pants scaling the side of a cliff." is it true that "A shirtless man in pants scales the side of a cliff for fun."?
A: The man wearing pants may not necessarily be shirtless and may not be scaling the cliff for fun.
The answer is it is not possible to tell.

QUESTION: Premise: "Two men sitting in a restaurant."
Hypothesis: "Two men walking into a restaurant."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: The men sitting in a restaurant have already walked into the restaurant.
The answer is no.

QUESTION: Given the sentence "A crowd of people watch a street performer do a trick with a fancy pogo stick." is it true that "The audience gazes in horror as a performer lies lifeless on the ground."?

Let's solve it slowly:
One cannot do a trick with Pogo stick while he lies lifeless on the ground.
The answer is no.