premise: The hockey players and referee are preparing for a face-off.
hypothesis: The referee and players are getting ready to face-off.
explanation_1: Players and referee preparing is the same as getting ready for.
explanation_2: PREPARING MEANS GETTING READEY
explanation_3: Players who are preparing are getting ready.
premise_logic: exists e1 x1 x2 x3 x4 x5.(n_referee(x3) & n_player(x2) & of(x2,x4) & n_hockey(x4) & subset_of(x3,x1) & subset_of(x2,x1) & for(e1,x5) & n_face-off(x5) & Actor(e1,x1) & v_prepare(e1))
hypothesis_logic: exists e1 p1 x1 x2 x3.(n_player(x3) & n_referee(x2) & subset_of(x3,x1) & subset_of(x2,x1) & exists s1 s2 x4.(Theme(s1,s2) & Theme(s2,x4) & a_face-off(s2) & Theme(s1,x1) & a_ready(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1))