premise: Football players playing in mud.
hypothesis: Football players are playing chess.
explanation_1: You would not play chess in the mud.
explanation_2: normally one does not play chess in mud
explanation_3: One group is playing football in mud, the other is playing chess.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x4) & n_mud(x4) & Actor(e1,x3) & v_play(e1) & (x1 = x3) & n_player(x1) & of(x1,x2) & n_football(x2))
hypothesis_logic: exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_chess(x3) & n_player(x1) & of(x1,x2) & n_football(x2))