Q: Test for natural language inference.
Premise: "Defensive football players in green tackle the ball carrier."
Hypothesis: "The players are playing the game."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Players tackle the ball carrier does imply players are playing the game.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "People are walking around in a brightly-lit indoor shopping center." that "People are shopping in a store."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: People walking around a shopping center does not mean they are actually shopping in a store.
The answer is it is not possible to tell.

[QUESTION] Premise: "People watch a musician play the guitar."
Hypothesis: "People are listening to rock music."
Do we know that the hypothesis entailed by the premise?
A musician can play more than only rock music on a guitar.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A black dog in the water."
Hypothesis: "A black dog is swimming in the ocean."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A black dog in the water does not imply that dog is swimming in the ocean.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A woman with a blue cap and shirt hangs out at the entrance to a drain." can we conclude that "A naked woman is waiting at the entrance."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The women is wearing a blue cap and shirt so she cannot be naked.
The answer is no.

QUESTION: Premise: "A man working on his boat in the seashore."
Based on this premise, can we conclude that the hypothesis "The man is near his boat." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The man has to be near his boat to work on it.
The answer is yes.