premise: A couple of travelers in a train station.
hypothesis: Some travelers are at a train station waiting for their train to arrive.
explanation_1: A couple of people is not the same amount as some people. Just because they are at the train station doesn't mean they are waiting for a train to arrive.
explanation_2: Just because the travelers are at the train station doesn't mean they are waiting for the train to arrive.
explanation_3: Just because a couple of travelers in a train station, doesn't mean they are waiting for their train to arrive.
premise_logic: exists x1 x2 x3 x4.(a_topic(x1) & in(x1,x3) & n_station(x3) & of(x3,x4) & n_train(x4) & of(x1,x2) & n_traveler(x2) & n_couple(x1))
hypothesis_logic: exists p1 x1 x5.(exists e1 p2 x2 x3 x4.(at(x1,x2) & for(e1,x5) & Topic(x5,p2) & exists e2.(Actor(e2,x5) & v_arrive(e2)) & Actor(e1,x4) & v_wait(e1) & (x2 = x4) & n_station(x2) & of(x2,x3) & n_train(x3)) & n_train(x5) & of(x5,x1) & n_thing(x1) & n_traveler(x1))
premise_sim: exists x1 x2 x3 x4.(of(x3,x4) & of(x1,x2) & n_traveler(x2) & n_train(x4) & n_station(x3) & n_couple(x1) & in(x1,x3) & a_topic(x1))
hypothesis_sim: exists x1 x5.(of(x5,x1) & n_traveler(x1) & n_train(x5) & n_thing(x1) & exists e1 p2 x2 x3 x4.(v_wait(e1) & of(x2,x3) & n_train(x3) & n_station(x2) & for(e1,x5) & exists e2.(v_arrive(e2) & Actor(e2,x5)) & at(x1,x2) & Topic(x5,p2) & Actor(e1,x4) & (x2 = x4)))