premise: People waiting at a subway station.
hypothesis: people are in a volcano
explanation_1: Presumably, there are no active subway stations in the middle of any volcanos.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x3) & n_station(x3) & of(x3,x4) & n_subway(x4) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_people(x1))
hypothesis_logic: exists p1 x1.(exists x2.(in(x1,x2) & n_volcano(x2)) & n_people(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_wait(e1) & of(x3,x4) & n_subway(x4) & n_station(x3) & n_people(x1) & at(e1,x3) & a_topic(x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1.(n_people(x1) & exists x2.(n_volcano(x2) & in(x1,x2)))