premise: Multiple students sitting on stairs at a school.
hypothesis: People are sitting on the stairs.
explanation_1: Multiple students can be referred to as people, and "the stairs" can refer to stairs at a school.
premise_logic: exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & at(e1,x5) & n_school(x5) & on(e1,x4) & n_stair(x4) & Actor(e1,x3) & v_sit(e1) & (x1 = x3) & n_student(x1) & (x1 = x2) & ne_nam_multiple(x2))
hypothesis_logic: exists e1 x1 x2.(n_stair(x2) & on(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5.(v_sit(e1) & on(e1,x4) & ne_nam_multiple(x2) & n_student(x1) & n_stair(x4) & n_school(x5) & at(e1,x5) & a_topic(x1) & Actor(e1,x3) & (x1 = x3) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_sit(e1) & on(e1,x2) & n_stair(x2) & n_people(x1) & Actor(e1,x1))