premise: The black dog jumps out of the water with something in its mouth.
hypothesis: The cat has caught a fish
explanation_1: These sentences have two different subjects. The subject of the first sentence is a dog. The subject of the second sentence is a cat. A dog cannot be a cat. A cat cannot be a dog.
premise_logic: exists e1 s1 x1 x2 x3 x4.(n_mouth(x4) & of(x4,x2) & n_thing(x2) & n_water(x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1) & r_out(e1) & of(e1,x2) & with(x2,x3) & in(x3,x4) & n_thing(x3) & Actor(e1,x1) & v_jump(e1))
hypothesis_logic: exists e1 x1 x2.(n_cat(x1) & Theme(e1,x2) & Actor(e1,x1) & v_catch(e1) & n_fish(x2))
premise_sim: exists e1 s1 x1 x2 x3 x4.(with(x2,x3) & v_jump(e1) & r_out(e1) & of(x4,x2) & of(e1,x2) & n_water(x2) & n_thing(x3) & n_thing(x2) & n_mouth(x4) & n_dog(x1) & in(x3,x4) & a_black(s1) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_catch(e1) & n_fish(x2) & n_cat(x1) & Theme(e1,x2) & Actor(e1,x1))