QUESTION: Test for natural language inference.
Premise: "A quad driver goes racing up a sand dune and catches air."
Hypothesis: "A quad driver races up a sand dune and catches air just before crashing."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell

SOLUTION: Let's solve this gradually. A quad driver goes racing up a sand dune and catches air does not mean that he races up a sand dune and catches air just before crashing.
Answer is it is not possible to tell.

QUESTION: If "A goalie blocking the goal with assistance from a teammate during a hockey game." does that mean that "Teammates block the goal during a hockey match."?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. A goalie is blocking along with teammates in a hockey match.
Answer is yes.

QUESTION: Premise: "A police vehicle in an urban area."
Hypothesis: "A cop car in an urban area has its lights on."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no

SOLUTION: Let's solve this gradually. Not all police vehicles are a car. A vehicle doesn't necessarily have to have its lights on.
Answer is it is not possible to tell.

QUESTION: Can we conclude from "Young men are watching a woman walk down stairs." that "Young men are watching her so they can mug her."?
Options:
- yes
- no
- it is not possible to tell

SOLUTION:
Let's solve this gradually. Just because they watch her does not mean they want to mug her.
Answer is it is not possible to tell.