premise: Two people are playing a water sport.
hypothesis: The people are playing water polo.
explanation_1: Just because two people are playing a water sport does not imply that they are playing water polo.
premise_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_sport(x2) & of(x2,x3) & n_water(x3) & n_people(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 x1 x2 x3.(n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_polo(x2) & of(x2,x3) & n_water(x3))
premise_sim: exists e1 x1 x2 x3.(v_play(e1) & of(x2,x3) & n_water(x3) & n_sport(x2) & n_people(x1) & card_eq_2(x1) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_play(e1) & of(x2,x3) & n_water(x3) & n_polo(x2) & n_people(x1) & Theme(e1,x2) & Actor(e1,x1))