[QUESTION] Premise: "A group of adults crowd around a small cafe."
Hypothesis: "Adults gather in front of a grocery store."
Do we know that the hypothesis entailed by the premise?
One cannot crowd around a cafe and a grocery store at the same time.
The answer is no.

Q: Test for natural language inference.
Premise: "An older man holding a bunch of nets."
Hypothesis: "The man is wearing a fedora."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: A man holding a bunch of nets doesn't indicate he is wearing a fedora.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Martial artist with rods performing in a parade." that "Martial artist performing during parade."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Performing during parade is another way to say performing in a parade.
The answer is yes.

[QUESTION] Given the sentence "A man wearing a backpack is climbing a rock." is it true that "A man is wearing a backpack."?
Wearing a backpack is a paraphrase of is wearing a backpack.
The answer is yes.

Q: Premise: "Two people taking their boat out in to the ocean."
Hypothesis: "People are having a boat party."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
A: Two people taking their boat out in to the ocean does not imply that they are having a boat party.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "The dog in a red collar runs in the grass." is it true that "A dog running in the grass."?
Dog runs in the grass is a rephrasing of dog running in the grass.
The answer is yes.