Q: Premise: "A man wearing a long green coat stands in front of a flower cart holding a purple flower arrangement."
Hypothesis: "There is one man in the picture."
Do we know that the hypothesis entailed by the premise?
A: To be in the picture he would have to be in the front.
The answer is yes.

QUESTION: Premise: "A man with short hair wearing a white t-shirt takes a photo at the top of the hill of the grass and trees."
Hypothesis: "The man with the camera is trying to fix his time machine."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Taking a photo and fixing a time machine are two different things.
The answer is no.

[QUESTION] Premise: "People sit aboard a train or subway."
Based on this premise, can we conclude that the hypothesis "They are all on their way to work." is true?
Options:
- yes
- it is not possible to tell
- no
Not everyone on a train or subway are going to work.
The answer is it is not possible to tell.

Q: Premise: "A surfer in black gets hit with spray while riding a wave."
Hypothesis: "A surfer enjoys a beach party after a day of surfing."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: The surfer cannot be riding a wave and enjoying a beach party at the same time.
The answer is no.

QUESTION: Premise: "A myriad array of produce out on display."
Hypothesis: "The store is out of produce for the day."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: A myriad array implies there is a lot of produce available.
The answer is no.

QUESTION: Test for natural language inference.
Premise: "The cowboy in blue is trying not to be thrown off of the horse."
Hypothesis: "The cowboy is chasing after his horse."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly:
One who is trying not to be thrown off is not one who is chasing.
The answer is no.