premise: A woman lowering ballast on a boat.
hypothesis: The captain of the boat is preparing for rough waters.
explanation_1: Not all women are captains. Lowering a ballast on a boat doesn't necessarily imply rough waters.
explanation_2: It is not common that the captain of a boat is a woman. Lowering of ballast on a boat doesn't imply that they are preparing for rough waters.
explanation_3: Just because a woman is lowering the ballast does not mean that she is the captain.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x4) & n_boat(x4) & Theme(e1,x3) & Actor(e1,x2) & v_lower(e1) & n_ballast(x3) & (x1 = x2) & n_woman(x1))
hypothesis_logic: exists e1 s1 x1 x2 x3.(n_boat(x2) & n_captain(x1) & for(e1,x3) & n_waters(x3) & a_rough(s1) & Theme(s1,x3) & Actor(e1,x1) & v_prepare(e1) & of(x1,x2))
premise_sim: exists e1 x1 x2 x3 x4.(v_lower(e1) & on(e1,x4) & n_woman(x1) & n_boat(x4) & n_ballast(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 s1 x1 x2 x3.(v_prepare(e1) & of(x1,x2) & n_waters(x3) & n_captain(x1) & n_boat(x2) & for(e1,x3) & a_rough(s1) & Theme(s1,x3) & Actor(e1,x1))