QUESTION: Given the sentence "Three boys in swimming trunks are diving into the lake." is it true that "The boys are sitting on the grass near the lake."?

SOLUTION: Let's solve this gradually. Boys can't be sitting on the grass and diving into a lake at the same moment.
Answer is no.


QUESTION: Premise: "Climber climbing an ice wall."
Hypothesis: "A climber is climbing an ice wall to get to his igloo."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The climber may not be climbing o get to his igloo.
Answer is it is not possible to tell.


QUESTION: Can we conclude from "A man and his girl are crossing the street." that "A couple are heading to a resturant."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Not all man and his girl crossing the street are heading to a resturant.
Answer is it is not possible to tell.


QUESTION: Premise: "The three children are playing in a fountain."
Based on this premise, can we conclude that the hypothesis "The kids play in the fountain before dinner." is true?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Just because three children are playing in a fountain it does not mean they play before dinner.
Answer is it is not possible to tell.