QUESTION: Test for natural language inference.
Premise: "A man is on the floor with someone standing on his right hand and he appears to be in distress."
Hypothesis: "Someone in bare feet is standing on the hand of a man who is lying on the floor."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A man on the floor does not imply the man is lying.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A group of men in german dress raise beer steins in a toast." can we conclude that "A group of people drinking wine."?
Options:
- yes
- it is not possible to tell
- no
People cannot be drinking wine and raising beer steins at the same time.
The answer is no.

Q: Given the sentence "Young looking man walks along a street with cigarette in hand." can we conclude that "The man has nothing in his hands."?
Options:
- yes
- it is not possible to tell
- no
A: If a man has a cigarette in hand then he can't have nothing in his hands.
The answer is no.

QUESTION: Premise: "A young boy jumping upside-down into a pool."
Hypothesis: "A child playing a game of marco polo."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The game marco polo requires more then one person to play. There are no other people indicated in the pool.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two big brown dogs running through the snow." is it true that "The dogs are playing together in the snow."?
Just because dogs running through the snow doesn't mean that they are playing.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man in a swimming pool tries to take a yellow ball from another man."
Hypothesis: "A man is in a pool."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A man in a swimming pool is also in the pool - sentences refer to one another.
The answer is yes.