QUESTION: If "A terrier is sprayed by a hose while jumping in a pool." does that mean that "A dog was chasing a tennis ball."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Getting sprayed by a hose does not mean the dog was chasing a tennis ball.
Answer is it is not possible to tell.


QUESTION: Premise: "A man balances a paper lantern on his outstretched hand."
Hypothesis: "He is very good."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. A man balances a paper lantern on his outstretched hand does not indicate that he is very good.
Answer is it is not possible to tell.


QUESTION: If "Two men in conversing outside with drinks in hand." does that mean that "Two guys are drinking and talking about sports."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Men conversing does not necessarily mean they are talking about sports.
Answer is it is not possible to tell.


QUESTION: Test for natural language inference.
Premise: "A man dressed in gray climbing a large brown rock."
Hypothesis: "The man in gray climbed the rock to reach his lost dog."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. A man may be climbing a large brown rock but it does not necessarily mean he wants to reach his lost dog; he may have some other reason for climbing.
Answer is it is not possible to tell.