premise: Several men on stage having a discussion.
hypothesis: They are talking about setting up things for the next show.
explanation_1: Havinga discussion doesn't implytalking about the next show.
explanation_2: Men can discuss topics other than setting up things for the next show.
explanation_3: The first sentence does not talk about setting up things for the next show. The men could be discussing anything.
premise_logic: exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x4) & Actor(e1,x3) & v_have(e1) & n_discussion(x4) & (x1 = x3) & on(x1,x2) & n_stage(x2) & n_man(x1) & a_several(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 e2 s1 s2 x1 x2 x3.(n_show(x3) & a_next(s2) & Theme(s2,x3) & about(e1,e2) & for(e2,x3) & a_up(s1) & Manner(e2,s1) & Theme(e2,x1) & Actor(e2,x2) & v_set(e2) & n_thing(x1) & Actor(e1,x1) & v_talk(e1) & n_thing(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_have(e1) & on(x1,x2) & n_stage(x2) & n_man(x1) & n_discussion(x4) & a_topic(x1) & a_several(s1) & Theme(s1,x1) & Theme(e1,x4) & Actor(e1,x3) & (x1 = x3))
hypothesis_sim: exists e1 e2 s1 s2 x1 x2 x3.(v_talk(e1) & v_set(e2) & n_thing(x1) & n_show(x3) & for(e2,x3) & about(e1,e2) & a_up(s1) & a_next(s2) & Theme(s2,x3) & Theme(e2,x1) & Manner(e2,s1) & Actor(e2,x2) & Actor(e1,x1))