[QUESTION] Given the sentence "A man with a red hoodie under a gray jacket is sitting on a bench next to his backpack with his head down." can we conclude that "The man is sad."?
Options:
- yes
- it is not possible to tell
- no
A man with his head down would not automatically be sad.
The answer is it is not possible to tell.

Q: Given the sentence "A dancer in a green dress is twirling around and there is a dancer in a purple dress in the background." is it true that "The people are dancing."?
A: The people are a dancer in a green dress and a dancer in a purple dress are twirling around which is dancing.
The answer is yes.

QUESTION: Test for natural language inference.
Premise: "A woman in a green dress is walking on a sidewalk while a man in a red shirt is standing beside a white car with the hood up."
Hypothesis: "Woman wearing all green walks on a sidewalk."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: She could have been walking in the road instead of on the sidewalk.
The answer is it is not possible to tell.

[QUESTION] Premise: "Two young women are talking with a young man in a wheelchair."
Hypothesis: "While two other young men look on."
Do we know that the hypothesis entailed by the premise?
Two women are checking to see what make the young man wheelchair bound.
The answer is it is not possible to tell.

Q: Given the sentence "A tan a white dog bears its teeth in the snow." can we conclude that "A dog is outside in the snow."?
Options:
- yes
- it is not possible to tell
- no
A: Dog can have its teeth in the snow only if it is outside in the snow.
The answer is yes.

[QUESTION] Premise: "A young man is playing foosball with a couple other people."
Based on this premise, can we conclude that the hypothesis "The young man is next to a foosball table." is true?
Options:
- yes
- it is not possible to tell
- no
To be playing foosball one must be next to a foosball table.
The answer is yes.