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?
Use reasoning to answer the following question.
it is not possible to tell
Just because a conductor of a train or trolley looking out the window it does not mean he is waving.

.

Therefore, the answer is it is not possible to tell