premise: Two men are in a bare room sweeping the floor.
hypothesis: two woman talking
explanation_1: The two people in the room can either be men or women, not both at once.
explanation_2: Two men aren't two women.
explanation_3: Men and women are two different genders.
premise_logic: exists p1 x1 x4.(n_floor(x4) & exists e1 s1 x2 x3.(in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_sweep(e1) & (x2 = x3) & n_room(x2) & a_bare(s1) & Theme(s1,x2)) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))