premise: A swan landing in a lake.
hypothesis: A bird is looking for food on a lake.
explanation_1: Just because the swan is landing in a lake does not necessarily mean he is looking for food.
explanation_2: Just because the swan lands on the lake doesn't mean it is looking for food.
explanation_3: A swan can be in the lake without looking for food.
premise_logic: exists s1 x1 x2.(a_topic(x1) & in(x1,x2) & n_lake(x2) & n_landing(x1) & a_swan(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2 x3.(for(e1,x2) & on(x2,x3) & n_lake(x3) & n_food(x2) & Actor(e1,x1) & v_look(e1) & n_bird(x1))
premise_sim: exists s1 x1 x2.(n_landing(x1) & n_lake(x2) & in(x1,x2) & a_topic(x1) & a_swan(s1) & Theme(s1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_look(e1) & on(x2,x3) & n_lake(x3) & n_food(x2) & n_bird(x1) & for(e1,x2) & Actor(e1,x1))