Q: Can we conclude from "A man walking along wiping the floor at the airport." that "A man is home enjoying a movie on netflix."?
Options:
- yes
- no
- it is not possible to tell
A: Airport and home are two extremely different place as one is a place of business and the other is a residence.
The answer is no.

QUESTION: Premise: "A group of young children kick around a ball on a field with a body of water in the background."
Based on this premise, can we conclude that the hypothesis "The young children are enjoying playing soccer." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A group of young children kick around a ball on a field with a body of water in the background does not imply that they are enjoying playing soccer.
The answer is it is not possible to tell.

[QUESTION] Premise: "Four teenagers dressed in black and white shirts and blue jeans walk down a sidewalk."
Based on this premise, can we conclude that the hypothesis "Four teenagers are walking down a sidewalk." is true?
Options:
- yes
- it is not possible to tell
- no
Walking down a side walk is the same thing as walk down a sidewalk.
The answer is yes.

Q: Test for natural language inference.
Premise: "Line of cars behind a taxi in a city road."
Hypothesis: "Cars following a taxi."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: The cars are behind a taxi which is another way of saying that the cars are following a taxi.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "Six people are rafting in a river with a valley scenery."
Hypothesis: "Two men are eating hot dogs while watching tv."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Six people does not equal two men. If someone is rafting it is unlikely that they are eating. If people are enjoying a valley scenery then they can not be watching TV.
The answer is no.

QUESTION: Premise: "A man paddles on a blue boogie board."
Hypothesis: "Man on a boogie board in the water."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
Man on a boogie board in the water states that he can only paddle.
The answer is yes.