[QUESTION] If "Many people are outside walking through a city." does that mean that "Many people are gathered in the building."?
Options:
- yes
- it is not possible to tell
- no
If you are gathered in the building you cannot also be walking through a city.
The answer is no.

Q: If "A man in black shorts is stretching out his leg." does that mean that "No one is stretching."?
Options:
- yes
- it is not possible to tell
- no
A: While a man is stretching out his leg it is impossible that no one is stretching.
The answer is no.

QUESTION: Can we conclude from "People eating or drinking in a kitchen." that "The family is having dinner."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: The people eating in the kitchen are not necessarily family. The people are also not necessarily having dinner.
The answer is it is not possible to tell.

[QUESTION] If "Group of skiers talk on a hillside covered in snow." does that mean that "The skiers are covered in sand."?
Options:
- yes
- it is not possible to tell
- no
Skiers covered in snow would not also be covered in sand. Ski slopes have snow not sand.
The answer is no.

Q: Premise: "A woman with dyed blond and brown hair has her arm around the man who is holding a cup."
Based on this premise, can we conclude that the hypothesis "A women with blonde and brown hair has her arms around a man." is true?
Options:
- yes
- it is not possible to tell
- no
A: The woman with blonde and brown hair is dyed to be that color.
The answer is yes.

[QUESTION] Premise: "Two black dogs in the snow."
Hypothesis: "Two black dogs fetch a tennis ball at the beach."
Do we know that the hypothesis entailed by the premise?
Two black dogs can't be at the beach if they are in the snow.
The answer is no.