QUESTION: Premise: "A female gymnast on the balance beam."
Hypothesis: "Someone is using a balance beam."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A gymnast is on the balance beam therefore she is using it.
Answer is yes.


QUESTION: Given the sentence "Men working outdoors on the frame of a house." is it true that "Carpenters building a house for charity."?

SOLUTION: Let's solve this gradually. Not all men are carpenters. Houses get built for reasons that are not charity.
Answer is it is not possible to tell.


QUESTION: Premise: "A man stands on top of a rocky hill."
Based on this premise, can we conclude that the hypothesis "A man surveys the hill he just climbed from the top." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A man stands on top of a rocky hill does not imply that he surveys the hill he just climbed from the top.
Answer is it is not possible to tell.


QUESTION: Premise: "A brunette woman brushes her teeth alone."
Based on this premise, can we conclude that the hypothesis "A woman is watching tv with her friends." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. A woman can be a brunette a blond or many variations.
Answer is no.