QUESTION: Premise: "A child in a red jacket chases pigeons."
Based on this premise, can we conclude that the hypothesis "A child chases pigeons." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Child chases pigeons is less descriptive way of saying child in a red jacket chases pigeons.
Answer is yes.

QUESTION: Given the sentence "A band is playing outside." is it true that "A singer plays in a bar."?

SOLUTION: Let's solve this gradually. It is either a singer or a band. They are either outside or inside in a bar.
Answer is no.

QUESTION: Premise: "A white man in a camouflage t-shirt plays an electric guitar."
Hypothesis: "A black man without a shirt plays the electric guitar."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The man is either white or black. He is either without a shirt or wearing a camouflage t-shirt.
Answer is no.

QUESTION: Test for natural language inference.
Premise: "Three children are posing on a playground slide."
Hypothesis: "Three children about to tumble down a slide."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Not all children near slides are about to tumble down them.
Answer is it is not possible to tell.