QUESTION: Given the sentence "A beige dog running on the grass with a tennis ball in his mouth." can we conclude that "Nobody is running."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A beige dog running means that there is somebody/ something running.
The answer is no.

[QUESTION] Test for natural language inference.
Premise: "A woman in a purple shirt and a man are standing in a street."
Hypothesis: "The woman is in purple."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
If a woman is in a purple shirt then she is in the color purple.
The answer is yes.

Q: Can we conclude from "A man on a bmx bike jumps over a train." that "The bmx biker jumps a train."?
Options:
- yes
- no
- it is not possible to tell
A: Jumping over a train implies that the biker jumps a train.
The answer is yes.

QUESTION: Premise: "Two musicians from the band lynyrd skynyrd sing and play guitar on stage in front of speakers and a drum set."
Based on this premise, can we conclude that the hypothesis "A band preform at a concert." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The band doesn't necessarily preform at a concert and are probably already formed.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Man kneeling in the street taking a photograph." can we conclude that "Man with underwater camera in a shark cage."?
Options:
- yes
- it is not possible to tell
- no
A man with an underwater camera in a shark cage would not be kneeling in a street.
The answer is no.

Q: Test for natural language inference.
Premise: "A man is sitting behind a large collection of produce."
Hypothesis: "A man is sitting alone at home."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A:
Sitting behind a large collection of produce suggests the man is in a market not at home.
The answer is no.