QUESTION: Premise: "Two boys practicing karate."
Hypothesis: "Rival karate students work to gain an edge over the other through fierce daily sparring."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The boys are not necessarily rival karate students just because they are practicing karate.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man with a beard holds a large."
Based on this premise, can we conclude that the hypothesis "Black-bound book." is true?
Options:
- yes
- it is not possible to tell
- no
A man with a beard holds a fictional book in his hand.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "She is screaming into the microphone."
Hypothesis: "She is trying to get someones attention."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: She is screaming in the microphone but that doesn't mean that she is trying to get someones attention.
The answer is it is not possible to tell.

QUESTION: Premise: "A man in khaki pants and a woman in a skirt cross a street."
Based on this premise, can we conclude that the hypothesis "The man is wearing a polo shirt." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: We are only told that the man is wearing pants not a polo shirt.
The answer is it is not possible to tell.

[QUESTION] Premise: "A man who's head and face is covered is walking with a rather large weapon on his shoulder."
Hypothesis: "A man carries a weapon."
Do we know that the hypothesis entailed by the premise?
One carries a weapon by walking with a weapon on his shoulder.
The answer is yes.

Q: Can we conclude from "A woman who is dressed up peddles on her bike while holding an umbrella." that "A woman is riding her bike in the rain."?
Options:
- yes
- no
- it is not possible to tell
A:
It never said anything about riding a bike in the rain.
The answer is it is not possible to tell.