[QUESTION] Given the sentence "A martial artist pins her opponent by sitting on her shoulders." can we conclude that "A martial artist sitting on chair."?
Options:
- yes
- it is not possible to tell
- no
A martial artist cannot be sitting on her opponent shoulder and on a chair at the same time.
The answer is no.

Q: Can we conclude from "A man in a yellow shirt asking an man a question." that "Two men fight over a yellow shirt."?
Options:
- yes
- no
- it is not possible to tell
A: One can not be asking and fighting at the same time.
The answer is no.

QUESTION: Given the sentence "Man with a mustache standing next to a woman in a white shirt watching fireworks." is it true that "A man is standing."?

Let's solve it slowly: If a man is standing next to a woman then we already know that he is standing.
The answer is yes.

[QUESTION] Can we conclude from "Young women chat after a stroll along the beach line." that "The women are sisters on vacation together."?
Options:
- yes
- no
- it is not possible to tell
Just because women chat does not mean they are sisters on vacation.
The answer is it is not possible to tell.

Q: Given the sentence "A boy sits and plays in a pile of legos." is it true that "The boy is building a castle."?
A: A boy sits and plays in a pile of Legos building a castle.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "Three men competing in a soccer game on a soccer field."
Hypothesis: "Men are playing soccer."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Playing soccer is a rephrase of competing in a soccer game.
The answer is yes.