Denny asked: Test for natural language inference.
Premise: "A man and woman are apparantly laughing."
Hypothesis: "The 2 people have just witnessed a horrible car accident involving family members."
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?
People can not be laughing and witness a horrible car accident at the the same time.
The answer: no.