Q: Test for natural language inference.
Premise: "A mother and two children are posing with funny faces."
Hypothesis: "A mother and a pair of children are making strange faces."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Pair means two and funny faces is another way to say strange faces.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A bike riding couple dressed in bike gear and helmets take a minute to site on a bench to talk and park their bikes."
Hypothesis: "A couple is enjoying the nice day."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The bike riding couple may not be enjoying the nice day.
The answer is it is not possible to tell.

[QUESTION] Premise: "A vendor and customer discussing products and pricing at a mall kiosk."
Hypothesis: "People discuss price."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A vendor and customer discussing products and pricing is a rewording of people discuss price.
The answer is yes.

Q: Premise: "A couple sits under an umbrella at the beach."
Hypothesis: "Two men sit and argue."
Do we know that the hypothesis entailed by the premise?
A: A couple is traditionally considered to be a man and a woman.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "Two dogs walk in a body of water."
Hypothesis: "The dogs are in the kitchen."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The dogs can be either in a body of water or in the kitchen.
The answer is no.

QUESTION: Given the sentence "Two kids playing with a red sled in the snow." can we conclude that "The kids are sledding down a hill."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Playing with a sled does not imply sledding down a hill.
The answer is it is not possible to tell.