[Q] If "A little boy chases ducks through the leaves." does that mean that "A girl runs after a squirrel."?
Options:
- yes
- it is not possible to tell
- no
[A] A boy who chases ducks is not a girl who runs.
The answer is no.

[Q] Premise: "A man wearing black is riding a three-wheeled bicycle down a busy city street."
Based on this premise, can we conclude that the hypothesis "A man is riding a bike outside." is true?
Options:
- yes
- it is not possible to tell
- no
[A] The man is riding because he is riding a three-wheeled bicycle.
The answer is yes.

[Q] Given the sentence "Two people stand before a spinning wheel at a carnival." can we conclude that "People standing in the waiting room of a hospital."?
Options:
- yes
- it is not possible to tell
- no
[A] Standing in a waiting room is not the same as standing in a spinning wheel.
The answer is no.