QUESTION: Test for natural language inference.
Premise: "A skier in mid-jump doing a twist right after going off a jump."
Hypothesis: "A skier is showing off a trick in a competition."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. Skier in mid-jump doing a twist is not necessarily showing off a trick and not necessarily in a competition.
Answer is it is not possible to tell.


QUESTION: Premise: "A band walking down the street."
Hypothesis: "The band is playing catch."
Do we know that the hypothesis entailed by the premise?

SOLUTION: Let's solve this gradually. The band can’t be walking and playing catch at the same time.
Answer is no.


QUESTION: If "The graffiti on the wall is bland and tasteless." does that mean that "The wall has graffiti on it that is dull and tasteless."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. The graffiti on the wall and the wall has graffiti are equivalent and dull and bland are synonymous.
Answer is yes.


QUESTION: Premise: "A girl in a yellow shirt and a girl in a blue shirt walking up a city sidewalk."
Hypothesis: "Two girls are wearing their softball uniforms as they eat their school lunch."
Do we know that the hypothesis entailed by the premise?

SOLUTION:
Let's solve this gradually. A yellow shirt and a blue shirt is different from uniforms. Eat and walking are two different activities.
Answer is no.