Denny asked: Test for natural language inference.
Premise: "A young football player standing on the sidelines looks towards the sky while holding crutches."
Hypothesis: "The football player hurt his ankle during the game."
Is the hypothesis entailed by the premise?
Options:
- yes
- no
- it is not possible to tell.
Le: OK, so how can I answer with some explanation?
We don't know which body part the football player hurt; it may not have been the ankle.
The answer: it is not possible to tell.