premise: Five adults are sitting on stone steps.
hypothesis: Three adults are sitting on stone steps while 2 are sitting on the railings.
explanation_1: Five adults sitting on stone steps can not have 2 adults sitting on the railings.
explanation_2: In sentence one there are 5 adults. There are 3 adults in sentence 2.
explanation_3: All five adults are sitting on the steps, so two can not be sitting on the railings.
premise_logic: exists e1 x1 x2 x3.(on(e1,x2) & n_step(x2) & of(x2,x3) & n_stone(x3) & Actor(e1,x1) & v_sit(e1) & n_adult(x1) & card_eq_5(x1))
hypothesis_logic: exists e1 p1 x1 x2 x3 x5.(n_railing(x5) & exists e2 x4.(on(e2,x5) & Actor(e2,x4) & v_sit(e2) & n_date(x4) & a_date_day_02(x4) & a_date_day_02(x4)) & while(e1,p1) & on(e1,x2) & n_step(x2) & of(x2,x3) & n_stone(x3) & Actor(e1,x1) & v_sit(e1) & n_adult(x1) & card_eq_3(x1))