premise: Person parasailing with a board in the ocean.
hypothesis: This person is exploring Mars.
explanation_1: You can not parasail on mars.
explanation_2: ocean doesn't mean mars
explanation_3: A person can't go parasailing in Mars, where the is no ocean.
premise_logic: exists x1 x2 x3 x4.(n_ocean(x4) & a_topic(x1) & in(x1,x4) & with(x1,x3) & n_board(x3) & n_parasailing(x1) & (x1 = x2) & ne_nam_person(x2))
hypothesis_logic: exists e1 x1 x2.(n_person(x1) & Theme(e1,x2) & Actor(e1,x1) & v_explore(e1) & n_mar(x2))
premise_sim: exists x1 x2 x3 x4.(with(x1,x3) & ne_nam_person(x2) & n_parasailing(x1) & n_ocean(x4) & n_board(x3) & in(x1,x4) & a_topic(x1) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_explore(e1) & n_person(x1) & n_mar(x2) & Theme(e1,x2) & Actor(e1,x1))