QUESTION: Given the sentence "Men with black vests are standing in the back as a woman raises a yellow flag." can we conclude that "There are some people in this picture."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Men and a woman together can be collectively referred to as people.
The answer is yes.

[QUESTION] Premise: "A man taking a photo of an outdoor cafe."
Hypothesis: "A man has a camera by a cafe."
Do we know that the hypothesis entailed by the premise?
A man taking a photo does not mean he has a camera. He could take a photo with something else.
The answer is it is not possible to tell.

Q: Given the sentence "A bride and groom are sharing a kiss on a sidewalk." can we conclude that "A couple kiss."?
Options:
- yes
- it is not possible to tell
- no
A: A bride and groom are a couple who has just gotten married.
The answer is yes.

QUESTION: Premise: "A person watches as a snowboarder does a fancy trick in the air."
Hypothesis: "A person is watching a snow boarding competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: The person is watching as a snowboarder does a fancy trick but the snowboarder is not necessarily participating in a competition.
The answer is it is not possible to tell.

[QUESTION] Test for natural language inference.
Premise: "A woman is pouring an orange liquid into the champagne glasses."
Hypothesis: "A woman is pouring."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
The woman is pouring because she is pouring an orange liquid.
The answer is yes.

Q: Premise: "A yellow new york cab drives past a woman with an umbrella."
Based on this premise, can we conclude that the hypothesis "The yellow cab picks up the woman with an umbrella." is true?
Options:
- yes
- it is not possible to tell
- no
A:
A cab that drives past a woman cannot be one that simultaneously picks up a woman.
The answer is no.