premise: The bears are standing by water.
hypothesis: The bears are playing with the water.
explanation_1: Not all bears standing by the water are playing with the water.
premise_logic: exists e1 x1 x2.(n_bear(x1) & by(e1,x2) & n_water(x2) & Actor(e1,x1) & v_stand(e1))
hypothesis_logic: exists e1 x1 x2.(n_water(x2) & n_bear(x1) & with(e1,x2) & Actor(e1,x1) & v_play(e1))
premise_sim: exists e1 x1 x2.(v_stand(e1) & n_water(x2) & n_bear(x1) & by(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(with(e1,x2) & v_play(e1) & n_water(x2) & n_bear(x1) & Actor(e1,x1))