QUESTION: Premise: "The white and black dog plays in a blue pool with a ball."
Hypothesis: "The dog knows how to swim."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Dog plays in a blue pool with a ball doesn't mean that the dog definitely knows how to swim.
Answer is it is not possible to tell.

QUESTION: Premise: "A man on a bike in midair."
Based on this premise, can we conclude that the hypothesis "A man is riding a bicycle." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A person has to be on a bike in order to ride it.
Answer is yes.

QUESTION: Premise: "A building has graffiti on the side of it."
Hypothesis: "The building's paint is pristine."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A building cannot be pristine if it is covered in graffiti.
Answer is no.

QUESTION: Given the sentence "Two teenage girls dressed like hippies walk and talk." is it true that "Two girls are sitting on the ground."?

SOLUTION:
Let's solve this gradually. The girls sitting on the ground contradict the two girls in first sentence who walk and talk.
Answer is no.