premise: People walk in a subway hallway.
hypothesis: The subway is a busy place.
explanation_1: Just because people walk in a subway hallway doesn't mean the subway is busy.
explanation_2: Just because people are walking in a subway doesn't mean the subway is busy
explanation_3: Not all subways are busy places at all times of the day.
premise_logic: exists e1 x1 x2 x3.(in(e1,x2) & n_hallway(x2) & of(x2,x3) & n_subway(x3) & Actor(e1,x1) & v_walk(e1) & n_people(x1))
hypothesis_logic: exists p1 x1.(n_subway(x1) & exists s1 x2.((x1 = x2) & n_place(x2) & a_busy(s1) & Theme(s1,x2)))
premise_sim: exists e1 x1 x2 x3.(v_walk(e1) & of(x2,x3) & n_subway(x3) & n_people(x1) & n_hallway(x2) & in(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_subway(x1) & exists s1 x2.(n_place(x2) & a_busy(s1) & Theme(s1,x2) & (x1 = x2)))