premise: a man wakeboards on a lake.
hypothesis: A man is wearing swimming trunks
explanation_1: You do not have to wear swimming trunks in order to wake board. You could wear a wetsuit. Or something else.
premise_logic: exists x1 x2 x3.(a_topic(x1) & on(x1,x3) & n_lake(x3) & n_wakeboard(x1) & of(x1,x2) & n_man(x2))
hypothesis_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_trunk(x2) & of(x2,x3) & n_swimming(x3) & n_man(x1))
premise_sim: exists x1 x2 x3.(on(x1,x3) & of(x1,x2) & n_wakeboard(x1) & n_man(x2) & n_lake(x3) & a_topic(x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_wear(e1) & of(x2,x3) & n_trunk(x2) & n_swimming(x3) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1))