QUESTION: Premise: "Children are playing in a swimming pool while two adult men watch them."
Hypothesis: "Kids are learning to swim."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Not all children in a swimming pool are learning to swim.
The answer is it is not possible to tell.


QUESTION: Premise: "A bus stop contains many people with interesting items."
Hypothesis: "The people are waiting on the bus."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: Just because a bus stop contains many people with interesting items does not mean that they are waiting on the bus.
The answer is it is not possible to tell.


QUESTION: Premise: "Man wearing blue shirt holds a cellphone against his ear."
Based on this premise, can we conclude that the hypothesis "A man is throwing his cellphone in the lake." is true?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly:
Holding a cellphone and throwing a cellphone are mutually exclusive actions.
The answer is no.