QUESTION: Given the sentence "Two men handle a gray dog with a blue knotted rope in its mouth." can we conclude that "The gray dog has it's mouth closed."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The gray dog cannot have a rope in its mouth if its mouth is closed.
Answer is no.


QUESTION: Premise: "Man sitting in the shadows on the steps of a building."
Hypothesis: "A shadowy figure on some steps."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. We can describes man in the shadows as a shadowy figure.
Answer is yes.


QUESTION: Given the sentence "A man sitting on a stool under a blue and white umbrella indicates something with his free hand." is it true that "A man sits on a stool."?

SOLUTION: Let's solve this gradually. Sitting on a stool does not mean there is an umbrella nor does it imply any hand motion.
Answer is it is not possible to tell.


QUESTION: Premise: "An artist is drawing a portrait."
Hypothesis: "A photographer is taking pictures."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. The photographer taking pictures contradicts the Artist drawing a portrait in the first sentence.
Answer is no.