premise: There are two boats full of people in a river, one is stopped and the other is moving.
hypothesis: The people are on land.
explanation_1: People cannot be in a river and on land the same time.
explanation_2: They are either in a river or on land.
explanation_3: People can be on a boat or on land.
premise_logic: exists e1 e2 p1 x1 x2 x3 x4.(n_other(x4) & Actor(e2,x4) & v_move(e2) & Theme(e1,x3) & v_stop(e1) & n_thing(x3) & card_eq_1(x3) & in(p1,x2) & n_river(x2) & exists s1 x5 x6 x7.((x1 = x5) & of(s1,x7) & n_people(x7) & Theme(s1,x6) & a_full(s1) & (x5 = x6) & n_boat(x5) & card_eq_2(x5)))
hypothesis_logic: exists p1 x1.(n_people(x1) & exists x2.(on(x1,x2) & n_land(x2)))
premise_sim: exists e1 e2 p1 x1 x2 x3 x4.(v_stop(e1) & v_move(e2) & n_thing(x3) & n_river(x2) & n_other(x4) & in(p1,x2) & exists s1 x5 x6 x7.(of(s1,x7) & n_people(x7) & n_boat(x5) & card_eq_2(x5) & a_full(s1) & Theme(s1,x6) & (x5 = x6) & (x1 = x5)) & card_eq_1(x3) & Theme(e1,x3) & Actor(e2,x4))
hypothesis_sim: exists x1.(n_people(x1) & exists x2.(on(x1,x2) & n_land(x2)))