premise: two people are looking off a cliff.
hypothesis: Two people have thrown an alien off the cliff.
explanation_1: You cannot be looking off the cliff if you are throwing something off the cliff.
premise_logic: exists e1 x1 x2.(off(e1,x2) & n_cliff(x2) & Actor(e1,x1) & v_look(e1) & n_people(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_cliff(x3) & off(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_throw(e1) & n_alien(x2) & n_people(x1) & card_eq_2(x1))
premise_sim: exists e1 x1 x2.(v_look(e1) & off(e1,x2) & n_people(x1) & n_cliff(x2) & card_eq_2(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_throw(e1) & off(e1,x3) & n_people(x1) & n_cliff(x3) & n_alien(x2) & card_eq_2(x1) & Theme(e1,x2) & Actor(e1,x1))