Q: 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
A: If you are gathered in the building you cannot also be walking through a city.
The answer is no.

QUESTION: Premise: "Two men cleaning the outside windows of a yacht."
Based on this premise, can we conclude that the hypothesis "Two window cleaners doing their job." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Not all men are window cleaners and cleaning windows does not imply that it is their job.
The answer is it is not possible to tell.

[QUESTION] Given the sentence "A child makes a splash in the pool as he emerges from the water chute." can we conclude that "A child is taking a math test in his classroom."?
Options:
- yes
- it is not possible to tell
- no
One cannot be taking a math test and splashing in the pool simultaneously.
The answer is no.

Q: Premise: "An older woman in all gray is looking into the view screen of a digital camera."
Hypothesis: "A woman is a professional photographer."
Do we know that the hypothesis entailed by the premise?
A: Not every person who views the screen of the camera is a professional photographer.
The answer is it is not possible to tell.

QUESTION: If "A man and a woman walk through the street during a parade." does that mean that "A man and a woman are walking through a parade."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A man is a man and a woman is a woman and walking is walking and a parade is a parade.
The answer is yes.

QUESTION: Premise: "A large brown dog sniffs a small white dog's behind."
Based on this premise, can we conclude that the hypothesis "The brown dog is interested in butt smells." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
A dog who sniffs a dog's behind is interested in butt smells.
The answer is yes.