premise: Two women laugh while sitting on the floor.
hypothesis: There are two men sitting on the couch.
explanation_1: Women are not men. The floor is not the couch.
premise_logic: exists e1 e2 x1 x2.(n_floor(x2) & while(e1,e2) & on(e2,x2) & Actor(e2,x1) & v_sit(e2) & Actor(e1,x1) & v_laugh(e1) & n_woman(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1 x4.(n_couch(x4) & exists e1 x2 x3.((x1 = x2) & on(e1,x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_man(x2) & card_eq_2(x2)))
premise_sim: exists e1 e2 x1 x2.(while(e1,e2) & v_sit(e2) & v_laugh(e1) & on(e2,x2) & n_woman(x1) & n_floor(x2) & card_eq_2(x1) & Actor(e2,x1) & Actor(e1,x1))
hypothesis_sim: exists x1 x4.(n_couch(x4) & exists e1 x2 x3.(v_sit(e1) & on(e1,x4) & n_man(x2) & card_eq_2(x2) & Actor(e1,x3) & (x2 = x3) & (x1 = x2)))