Q: Premise: "A cat sits near a person wearing long pants and pink flip-flop shoes."
Hypothesis: "The cat sits with the dog."
Do we know that the hypothesis entailed by the premise?
A: The cat either sits near a person or near a dog.
The answer is no.

QUESTION: Premise: "A dentist is looking in a female patient's mouth while another man adjusts the light."
Hypothesis: "A dentist and an assistant working on a female patient."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Another man who adjusts the light for a dentist would be an assistant.
The answer is yes.

[QUESTION] Premise: "The football player wearing a white helmet and orange chairs swing his leg while the player next to him kneels."
Hypothesis: "A man is praying with some of his teammates after a game."
Do we know that the hypothesis entailed by the premise?
People do sometimes kneel while praying but praying is not the only reason to kneel. The teammates could just be resting.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Two couples practice dance moves in a parking lot while three people look on."
Hypothesis: "Two couples are practicing for the upcoming local dance marathon."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Practicing dancing doesn't imply doing it for a local dance marathon.
The answer is it is not possible to tell.

QUESTION: Premise: "A man in blue jeans is sitting on the shoulders of another person as he interacts with a woman performer on stage at a concert."
Hypothesis: "Some people are watching a performance."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A performer on a stage implies there is a performance with an audience.
The answer is yes.

QUESTION: Given the sentence "Dog splashing in water toward a red ball." is it true that "The dog will retrieve the ball for his owner."?

Let's solve it slowly:
A dog splashing in water toward a ball does not necessarily imply that the dog will retrieve the ball or that it is doing so for its owner.
The answer is it is not possible to tell.