premise: A group of people are sitting on the top of a boat.
hypothesis: The people are swimming
explanation_1: The people are either sitting on the top of a boat or swimming.
premise_logic: exists e1 x1 x2 x3 x4.(n_top(x3) & on(e1,x3) & of(x3,x4) & n_boat(x4) & Actor(e1,x1) & v_sit(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
hypothesis_logic: exists e1 x1.(n_people(x1) & Actor(e1,x1) & v_swim(e1))
premise_sim: exists e1 x1 x2 x3 x4.(v_sit(e1) & on(e1,x3) & of(x3,x4) & of(x1,x2) & n_top(x3) & n_people(x2) & n_group(x1) & n_boat(x4) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_swim(e1) & n_people(x1) & Actor(e1,x1))