Q: Premise: "Two men selling food on a busy street."
Hypothesis: "Men are walking on a street."
Do we know that the hypothesis entailed by the premise?
A: The two men are selling food but not necessarily walking while they are doing it.
The answer is it is not possible to tell.

QUESTION: Given the sentence "People dancing and playing with drums at a party." can we conclude that "The group is enjoying themselves at the party."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: People dancing and playing with drums at a party does not mean that they enjoying themselves at the party.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "Two men bent over a curb working on something." can we conclude that "Two people work on the street."?
Options:
- yes
- it is not possible to tell
- no
The two men do no necessarily have to be working on the street itself.
The answer is it is not possible to tell.

Q: Test for natural language inference.
Premise: "A man holding his foot out to the camera."
Hypothesis: "While sitting on a red couch next to a sleeping woman."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man sticking his foot in the camera shot in his dreams.
The answer is it is not possible to tell.

QUESTION: Test for natural language inference.
Premise: "3 men in hard hats directing the placement of a large piece of equipment."
Hypothesis: "The three men was building something."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Men directing the placement of a piece of equipment means they are building something.
The answer is yes.

QUESTION: Premise: "A pile of bags full of objects that have either came out of or go in the airplane."
Hypothesis: "A pile of bags is on an airplane carousel inside the airport."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
The fact that a pile of bags full of objects that have either came out of or go in the airplane does not imply that there was an airplane carousel inside the airport.
The answer is it is not possible to tell.