premise: A lady is walking out of a short tunnel as a male prepares to enter it from the opposite side.
hypothesis: Everybody is sitting
explanation_1: If everybody is sitting then it cannot also be that a lady is walking
explanation_2: One cannot be walking and sitting at the same time.
explanation_3: If a lady and a male are walking, then everybody cannot be sitting.
premise_logic: exists e1 p1 s1 s2 x1 x2 x4.(n_side(x4) & a_opposite(s2) & Theme(s2,x4) & exists e2 p2 x3.(Topic(e2,p2) & Actor(e2,x3) & v_prepare(e2) & exists e3.(from(e3,x4) & Theme(e3,x1) & Actor(e3,x3) & v_enter(e3)) & n_male(x3)) & n_thing(x1) & as(e1,p1) & of(e1,x2) & n_tunnel(x2) & a_short(s1) & Theme(s1,x2) & r_out(e1) & Actor(e1,x1) & v_walk(e1) & n_lady(x1))
hypothesis_logic: all x1.(n_person(x1) -> exists e1.(Actor(e1,x1) & v_sit(e1)))
premise_sim: exists e1 p1 s1 s2 x1 x2 x4.(v_walk(e1) & r_out(e1) & of(e1,x2) & n_tunnel(x2) & n_thing(x1) & n_side(x4) & n_lady(x1) & exists e2 p2 x3.(v_prepare(e2) & n_male(x3) & exists e3.(v_enter(e3) & from(e3,x4) & Theme(e3,x1) & Actor(e3,x3)) & Topic(e2,p2) & Actor(e2,x3)) & as(e1,p1) & a_short(s1) & a_opposite(s2) & Theme(s2,x4) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: all x1.(exists e1.(v_sit(e1) & Actor(e1,x1)) | -n_person(x1))