QUESTION: Given the sentence "Two women sit back to back on a wall." can we conclude that "Two women sit back to back."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. To sit back to back on a wall is a way of sitting back to back.
Answer is yes.


QUESTION: Premise: "Two people wearing shorts are sleeping on grass and sand."
Based on this premise, can we conclude that the hypothesis "Two people fell asleep outside after drinking too much at a party." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Drinking can not be the only reason for two people to sleep on grass and sand.
Answer is it is not possible to tell.


QUESTION: Given the sentence "An older man walking down a sidewalk next to signs." is it true that "A man sits on his porch watching his children play."?

SOLUTION: Let's solve this gradually. One cannot sit on his porch and be walking down a sidewalk.
Answer is no.


QUESTION: Premise: "A light turns red on hollywood boulevard."
Hypothesis: "The traffic light is the first one installed in american."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. Not all traffic lights are the first one installed in American.
Answer is it is not possible to tell.