premise: People boating on a lake with the sun through the clouds in the distance.
hypothesis: people having boat party
explanation_1: Going for boating may not  necessarily be a boat party .
explanation_2: The people on boat may not be celebrating a party.
explanation_3: Not all people on boats are having a party.
premise_logic: exists e1 x1 x2 x3 x4 x5 x6.(n_distance(x6) & n_cloud(x5) & n_sun(x4) & a_topic(x1) & through(e1,x5) & in(x5,x6) & on(e1,x3) & with(x3,x4) & n_lake(x3) & Actor(e1,x2) & v_boat(e1) & (x1 = x2) & n_people(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_have(e1) & n_party(x3) & of(x3,x4) & n_boat(x4) & (x1 = x2) & n_people(x1))