QUESTION: Premise: "A martial artist kicks the face of his opponent."
Hypothesis: "Two people fighting."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Just because a martial artist is kicking his opponent doesn't mean two people are fighting.
The answer is it is not possible to tell.

[QUESTION] Can we conclude from "Three news personal interviewing a couple of senior citizens." that "While another person looks on."?
Options:
- yes
- no
- it is not possible to tell
One of the senior citizens witnessed a crime and is interviewed by the news.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "Man on stage playing his guitar."
Hypothesis: "The man is accompanied by the rest of his band."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: Not all guitarist that plays on stage is accompanied by the rest of his band.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "Two people in odd outfits are standing by a glass door."
Hypothesis: "People standing outside the glass door are wearing odd outfits."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Two people are people and outside a glass door is by a glass door.
The answer is yes.

[QUESTION] If "A bmx biker attempts a trick off his dirt bike." does that mean that "A motorcycle racer is practicing tricks for a stunt show."?
Options:
- yes
- it is not possible to tell
- no
Just because the rider attempts a trick does not mean the biker is practicing for a stunt show.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A gymnast is doing a flip on the balance beam while a photographer snaps pictures of her."
Hypothesis: "The gymnast is competing at a competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
A gymnast is not necessarily competing in a competition when being photographed.
The answer is it is not possible to tell.