[QUESTION] Test for natural language inference.
Premise: "A man wearing a suit has a burlap bag over his head as a face."
Hypothesis: "The businessman covered his face."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The fact that his face was covered implies that he had a bag over it.
The answer is yes.

Q: Premise: "Children in yellow and orange pinnies gather in a group."
Hypothesis: "Children are standing in a group about to play a game."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Children may wear pinnies in a group without being about to play a game.
The answer is it is not possible to tell.

QUESTION: Premise: "Five workers wearing life jackets are standing around."
Based on this premise, can we conclude that the hypothesis "All of the people are wearing life jackets." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: If only five workers are wearing life jackets then not all of them are wearing them.
The answer is it is not possible to tell.

[QUESTION] Premise: "A small girl dressed in a green fairy costume is riding a big wheel bicycle."
Hypothesis: "The child is enjoying her birthday presents."
Do we know that the hypothesis entailed by the premise?
A girl in a fairy costume riding a big wheel bicycle does not mean it is her presents.
The answer is it is not possible to tell.

Q: Premise: "Fans pitching to actual baseball players."
Based on this premise, can we conclude that the hypothesis "The people throw the ball very accurately." is true?
Options:
- yes
- it is not possible to tell
- no
A: Just because fans pitching to actual baseball players does not imply that they throw the ball very accurately.
The answer is it is not possible to tell.

[QUESTION] Premise: "A white and black dog leaps into water."
Hypothesis: "A dog is leaping during a dog competition."
Do we know that the hypothesis entailed by the premise?
Leaps into water does not imply leaping during a dog competition.
The answer is it is not possible to tell.