Q: Premise: "Two young men in sportswear are running and jumping on the grass by a brick building."
Hypothesis: "Two men are driving to work."
Do we know that the hypothesis entailed by the premise?
A: Men who are running and jumping on the grass can't be driving to work at the same time.
The answer is no.

QUESTION: If "Friends pose for a group picture in summer clothing." does that mean that "Friends take a picutre together."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: To pose for a group picture means to take a picture together.
The answer is yes.

[QUESTION] Test for natural language inference.
Premise: "A woman is writing while sitting on cloth in a field near a windmill."
Hypothesis: "A woman is sitting by a windmill."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
Next to a windmill means the same as by a windmill.
The answer is yes.

Q: Given the sentence "Two guys jamming at a local bar." is it true that "The duo finishes playing their first gig at a local bar."?
A: Jamming at a local bar does not imply it is their first gig.
The answer is it is not possible to tell.

QUESTION: Can we conclude from "Two men outdoors working on a bicycle." that "People trying to fix something."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: If they are working on a bicycle they are trying to fix it.
The answer is yes.

QUESTION: Premise: "A woman is staring outside to a man in a gray jacket not looking back at her."
Hypothesis: "The woman doesn't know the man."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The woman could know the man even if he doesn't notice her.
The answer is it is not possible to tell.