QUESTION: Given the sentence "A water polo player is taking a shot on goal." is it true that "The swimmer is wearing blue goggles."?

SOLUTION: Let's solve this gradually. The water polo player is not necessarily a swimmer and is not necessarily wearing blue goggles.
Answer is it is not possible to tell.

QUESTION: Premise: "A young man works diligently on something important."
Hypothesis: "A kid works scrupulously at his desk."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The young man may or may not be young enough to be considered a kid. The man is working with diligently but he may or may not be working scrupulously. He may not be at his desk and could be working somewhere else.
Answer is it is not possible to tell.

QUESTION: Given the sentence "A man with a hat investigating something in the bush." is it true that "The man is trying to light the bush on fire."?

SOLUTION: Let's solve this gradually. One can not be investigating and trying to light something simultaneously.
Answer is no.

QUESTION: Premise: "Two people are sitting at work stations."
Hypothesis: "The women are sitting at work stations."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION:
Let's solve this gradually. Here two people not needed to be two women sitting at work stations.
Answer is it is not possible to tell.