premise: Parachuter in midair.
hypothesis: They are doing a stunt.
explanation_1: The fact that there is a parachuter in midair doesn't mean doing a stunt.
premise_logic: exists s1 x1.(ne_nam_parachuter(s1) & a_topic(s1) & in(s1,x1) & n_midair(x1))
hypothesis_logic: exists e1 x1 x2.(n_thing(x1) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_stunt(x2))
premise_sim: exists s1 x1.(ne_nam_parachuter(s1) & n_midair(x1) & in(s1,x1) & a_topic(s1))
hypothesis_sim: exists e1 x1 x2.(v_do(e1) & n_thing(x1) & n_stunt(x2) & Theme(e1,x2) & Actor(e1,x1))