premise: two people on a small boat in the middle of the ocean.
hypothesis: People are fishing for crabs.
explanation_1: We do not know what the people are doing, therefore we can not say they are fishing for crabs.
premise_logic: exists s1 x1 x2 x3 x4.(n_ocean(x4) & n_middle(x3) & a_topic(x1) & on(x1,x2) & in(x2,x3) & of(x3,x4) & n_boat(x2) & a_small(s1) & Theme(s1,x2) & n_people(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2.(for(e1,x2) & n_crab(x2) & Actor(e1,x1) & v_fish(e1) & n_people(x1))
premise_sim: exists s1 x1 x2 x3 x4.(on(x1,x2) & of(x3,x4) & n_people(x1) & n_ocean(x4) & n_middle(x3) & n_boat(x2) & in(x2,x3) & card_eq_2(x1) & a_topic(x1) & a_small(s1) & Theme(s1,x2))
hypothesis_sim: exists e1 x1 x2.(v_fish(e1) & n_people(x1) & n_crab(x2) & for(e1,x2) & Actor(e1,x1))