QUESTION: If "One fireman talks to another fireman on a crowded sidewalk in front of an corrugated aluminum fence." does that mean that "A tall person talking."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. We don't know the height or how tall the fireman is.
Answer is it is not possible to tell.


QUESTION: Premise: "The climber is hanging off a vertical cliff with gear but no shirt."
Hypothesis: "A child runs through a lush tropical jungle alone."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. If the child runs then he would be in motion with feet on the ground not hanging off a cliff.
Answer is no.


QUESTION: Premise: "An array of firecrackers going off in the dark."
Based on this premise, can we conclude that the hypothesis "A tranquil night." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. If firecrackers are going off it means that the night is not tranquil.
Answer is no.


QUESTION: Can we conclude from "A group of people stand around a table of food while two people serve themselves." that "Some people are eating and some are serving."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Eating consists of food.Those who serve themselves are doing some serving.
Answer is yes.