QUESTION: Given the sentence "Four men are looking at the motor of their boat in the river." can we conclude that "A group of men looking at the engine of their boat."?
Options:
- yes
- it is not possible to tell
- no

Let's solve it slowly: A group of men are probably stalled in their boat on the river and are examining the motor to see what the problem is.
The answer is yes.


QUESTION: Premise: "A little boy is playing with a steering wheel attached to a climbing apparatus in the park."
Hypothesis: "A boy is in the park with his mom."
Do we know that the hypothesis entailed by the premise?

Let's solve it slowly: Playing at the park does not imply that a boy is with his Mom.
The answer is it is not possible to tell.


QUESTION: Given the sentence "A black dog on a blue leash is walking in a stream." is it true that "The dog looks nice and dry."?

Let's solve it slowly:
If the dog is walking in a stream it mean the dog is not dry.
The answer is no.