premise: A bird flies above the water.
hypothesis: The bird is flying.
explanation_1: A bird flies is just as bird flying
premise_logic: exists e1 x1 x2.(n_water(x2) & above(e1,x2) & Actor(e1,x1) & v_fly(e1) & n_bird(x1))
hypothesis_logic: exists e1 x1.(n_bird(x1) & Actor(e1,x1) & v_fly(e1))
premise_sim: exists e1 x1 x2.(v_fly(e1) & n_water(x2) & n_bird(x1) & above(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_fly(e1) & n_bird(x1) & Actor(e1,x1))