Q: Premise: "Two older men in big jackets are playing a game of air hockey together."
Hypothesis: "The men are not wearing jackets."
Do we know that the hypothesis entailed by the premise?
A: Either the men are wearing a jacket or are not wearing a jacket.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "A person in a blue kayak battles the waves."
Hypothesis: "A person is in a kayak."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A person in a kayak is a person in a kayak.
The answer is yes.

[QUESTION] Premise: "Two girls giving a large dog a bath."
Hypothesis: "The girls are getting wet."
Do we know that the hypothesis entailed by the premise?
Giving a large dog a bath is not necessarily getting wet.
The answer is it is not possible to tell.

Q: Can we conclude from "Woman sits next to luggage checking her text messages." that "The woman is sitting on a bed of nails."?
Options:
- yes
- no
- it is not possible to tell
A: People do not check their text messages while sitting on a bed of nails.
The answer is no.

QUESTION: Can we conclude from "Nice sunny day by the pier." that "There is a pier."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: It must be a sunny day at the location of the pier.
The answer is yes.

QUESTION: Premise: "A woman sitting on a grassy hill hitting a tennis ball with a racket."
Based on this premise, can we conclude that the hypothesis "A woman is dribbling a basketball." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Hitting a tennis ball is not the same as dribbling a basketball.
The answer is no.