Q: Premise: "A dog runs across sand."
Hypothesis: "The dog is on the beach."
Do we know that the hypothesis entailed by the premise?
A: A beach isn't the only place a dog can run across sand.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A young man wearing a dark suit is giving a lecture to a group of people seated in a classroom." can we conclude that "People are watching a movie in a lecture hall."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A young man is not exhibiting any show out there in the lecture hall.
The answer is no.

[QUESTION] If "A young woman with a red bag stands at the street corner with her family as a woman with a purple shirt walks down the street." does that mean that "The young woman with the red bag is waiting at the corner with her family."?
Options:
- yes
- it is not possible to tell
- no
Stands at the street corner and waiting at the corner could mean the same thing.
The answer is yes.

Q: Test for natural language inference.
Premise: "People meeting and discussing different ideas while several people are on their computers."
Hypothesis: "People are having a meeting in a location where many other people are on their computers."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell
A: People are having a meeting because they are meeting and discussing ideas.
The answer is yes.

QUESTION: If "Construction worker carrying large pieces of wood." does that mean that "The construction worker is building a house."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Wood can be used to build structures other than a house.
The answer is it is not possible to tell.

QUESTION: Given the sentence "A man uses a ladder to stand next to a bay of wheat." is it true that "The man is inside the attic."?

Let's solve it slowly:
A man can not stand next to a bay of wheat while being inside the attic.
The answer is no.