QUESTION: Given the sentence "Nine people are silhouetted against a lake at twilight." can we conclude that "The people are at a car race."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A lake at twilight is a different place than a car race.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "An artist is working on a sculpture in a workshop."
Hypothesis: "The artist is knitting a scarf."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. An artist is either knitting a scarf or working on a sculpture.
Answer is no.

QUESTION: Premise: "A smiling boy floats in a pool."
Hypothesis: "A child left alone is drowning."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. If a boy is floating then the child is not drowning.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "Two dogs meet and check out a third dog at the beach."
Hypothesis: "They are at the dog park."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Just because three dogs meet does not mean that they are at a dog park.
Answer is it is not possible to tell.