premise: A surfer is performing a jumping stunt in the ocean.
hypothesis: A person in the water.
explanation_1: the ocean is made of water.
explanation_2: A person is in the ocean.
explanation_3: A surfer is a person and the ocean is water.
premise_logic: exists e1 e2 x1 x2 x3.(n_ocean(x3) & Theme(e2,x2) & Actor(e2,x1) & v_perform(e2) & in(x2,x3) & n_stunt(x2) & Actor(e1,x2) & v_jump(e1) & n_surfer(x1))
hypothesis_logic: exists x1 x2.(n_water(x2) & a_topic(x1) & in(x1,x2) & n_person(x1))