QUESTION: Premise: "People are outside under small tents."
Hypothesis: "There is a group of people on a camping trip."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: People can have tents and not be on a camping trip.
The answer is it is not possible to tell.


QUESTION: Given the sentence "A dog lying asleep outside of a house." is it true that "The quick brown fox jumps over the lazy sleeping dog."?

Let's solve it slowly: There need not be a quick brown fox who jumps and the dog may not be lazy.
The answer is it is not possible to tell.


QUESTION: Premise: "A workman dealing with water spraying all over."
Hypothesis: "A person getting wet."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly:
If the workman is spraying water all over the the person must be wet.
The answer is yes.