QUESTION: Given the sentence "A smiling man checks his net on the boat." can we conclude that "A man is swimming."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The man that checks his net on the boat cannot be the person swimming at that time.
Answer is no.

QUESTION: Given the sentence "A group wearing white pose for a picture." is it true that "A band poses for their cover art."?

SOLUTION: Let's solve this gradually. Not all group is a band. The posing is not necessarily for cover art.
Answer is it is not possible to tell.

QUESTION: Premise: "A man is shining dress shoes."
Based on this premise, can we conclude that the hypothesis "A man is shining shoes." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A man shining dress shoes signifies that he is cleaning the shoes.
Answer is yes.

QUESTION: Given the sentence "Two dogs bound over a flower-covered hill." can we conclude that "The hill is empty."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. If two dogs are on the hill it is not empty.
Answer is no.