premise: 3 people sitting in a boat, rowing in a large body of water surrounded by greenery.
hypothesis: the people are ladies
explanation_1: People are not assumed to be ladies.
explanation_2: People do not have to be ladies.
explanation_3: Not all people are ladies.
premise_logic: exists e2 e3 e1 s1 x1 x2 x3 x4 x5 x6 x7.(in(e2,x4) & Actor(e3,x7) & n_greenery(x7) & Theme(e3,x6) & v_surround(e3) & (x4 = x6) & of(x4,x5) & n_water(x5) & n_body(x4) & a_large(s1) & Theme(s1,x4) & Actor(e2,x1) & v_row(e2) & in(e1,x3) & n_boat(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_people(x1) & n_date(x1) & a_date_day_03(x1) & a_date_day_03(x1))
hypothesis_logic: exists p1 x1.(n_people(x1) & exists x2.((x1 = x2) & n_lady(x2)))