Denny asked: Premise: "A woman in black puts her arm around another woman while their photo is taken."
Hypothesis: "The women are celebrating a special event."
Do we know that the hypothesis entailed by the premise?.
Le: OK, so how can I answer with some explanation?
A woman in black putting her arm around another woman while their photo is being taken does not imply that they are celebrating.
The answer: it is not possible to tell.