Denny asked: Can we conclude from "Three men are sitting at a conference table laughing." that "The men sitting at the conference table laugh at a joke."?\nOptions:\n- yes\n- no\n- it is not possible to tell.
Le: OK, so how can I answer with some explanation?

User
Not all three men sitting at the conference table laugh at a joke.
The answer: it is not possible to tell.
Assistant