QUESTION: Can we conclude from "Teenagers play in shopping carts of a rooftop." that "There are teenages on the rooftop."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: Teenagers are on the rooftop since teenagers are playing in carts on rooftops.
The answer is yes.

QUESTION: Can we conclude from "Sister hugging her brother." that "A girl is hugging a boy."?
Options:
- yes
- no
- it is not possible to tell

Let's solve it slowly: A sister is a girl and a brother is a boy.
The answer is yes.

QUESTION: Premise: "A man leaning against a wall on a street."
Based on this premise, can we conclude that the hypothesis "A person leaning against a wall on a street." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
The man was standing on the street leaning on a wall.
The answer is yes.