Denny asked: Premise: "Male conductor of a train or trolley looking out the window of the train or trolley."\nHypothesis: "Conductor of a train waving at people at the station."\nDo we know that the hypothesis entailed by the premise?.
Le: OK, so how can I answer with some explanation?

User
Just because a conductor of a train or trolley looking out the window it does not mean he is waving.
The answer: it is not possible to tell.
Assistant