QUESTION: Premise: "A dazzling array of sparks fly about."
Based on this premise, can we conclude that the hypothesis "Sparks are put out by firemen." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The sparks cannot fly about if they are put out by fireman.
The answer is no.

[QUESTION] Premise: "A narrow cobblestone alley between two buildings."
Based on this premise, can we conclude that the hypothesis "The cobblestone alley is narrow." is true?
Options:
- yes
- it is not possible to tell
- no
A narrow cobblestone alley is the same thing as the cobblestone alley is narrow.
The answer is yes.

Q: Given the sentence "A runner is safe at home plate at a youth softball game." is it true that "A runner is safe at home plate at a softball game."?
A: All information is identical: a player is safe at home plate in a softball game.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A parachute caught on a tree with some people on the ground shining a light at it."
Hypothesis: "The embarrassed parachuter tries to hide his face from the flashlights of his friends."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A parachute caught in a tree with people shining a light on it does not imply the parachuter is embarrassed or tries to hide his face.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A romanian gymnast does a handstand on the still rings."
Hypothesis: "The gymnast will not win a medal."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A Romanian gymnast that does a handstand on the still rings doesn't imply he will not win a medal.
The answer is it is not possible to tell.

Q: Given the sentence "Three men stand on a mountain looking at another." is it true that "Three guys under the sky."?
A:
The men are on a mountain which implies that they are under the sky.
The answer is yes.