QUESTION: Given the sentence "A dog catching a toy in its mouth." can we conclude that "A canine is playing."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A canine is a dog and catching a toy is considered playing.
Answer is yes.


QUESTION: Can we conclude from "Ride with a model biplane." that "A model biplane is swimming in the lake."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. If the plane is going for a ride it is not swimming.
Answer is no.


QUESTION: Premise: "The two woman smile for a tourist on vacation."
Hypothesis: "Two women are screaming at the tourist."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The women can't smile for a tourist and also be screaming at the tourist.
Answer is no.


QUESTION: Given the sentence "An swimmer swimming in a swimming pool." is it true that "The swimmer is not inside of a pool."?

SOLUTION:
Let's solve this gradually. The swimmer cannot be swimming in the pool if he's not inside the pool.
Answer is no.