[Q] Premise: "A young man is playing guitar on stage."
Hypothesis: "A man plays the guitar for a crowd."
Do we know that the hypothesis entailed by the premise?
[A] A person on stage will not automatically be in front of a crowd.
The answer is it is not possible to tell.

[Q] Test for natural language inference.
Premise: "A man is standing with vegetables in barrels."
Hypothesis: "There is a man flying an airplane for the first time ever."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
[A] The man cannot be flying an airplane at the same time as standing.
The answer is no.

[Q] Premise: "A person walking by a dilapidated brick building."
Hypothesis: "A person passes a building."
Do we know that the hypothesis entailed by the premise?
[A] Walking by is another way to say passes. Dilapidated brick describes the building.
The answer is yes.