premise: Two men scrimmage in soccer, as a referee looks on.
hypothesis: the ref is back flipping in the mud
explanation_1: The referee cannot be looking on and back flipping simultaneously.
explanation_2: The referee cannot be look on while back flipping in the mud.
explanation_3: looks not same as  flipping
premise_logic: exists e1 p1 x1 x2.(exists e2 p2 x3.(exists s1.(Theme(s1,x3) & a_on(s1)) & Topic(e2,p2) & Actor(e2,x3) & v_look(e2) & n_referee(x3)) & as(e1,p1) & in(e1,x2) & n_soccer(x2) & Actor(e1,x1) & v_scrimmage(e1) & n_man(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 s1 x1 x2.(n_mud(x2) & n_ref(x1) & a_back(s1) & Manner(e1,s1) & in(e1,x2) & Actor(e1,x1) & v_flip(e1))
premise_sim: exists e1 p1 x1 x2.(v_scrimmage(e1) & n_soccer(x2) & n_man(x1) & in(e1,x2) & exists e2 p2 x3.(v_look(e2) & n_referee(x3) & exists s1.(a_on(s1) & Theme(s1,x3)) & Topic(e2,p2) & Actor(e2,x3)) & card_eq_2(x1) & as(e1,p1) & Actor(e1,x1))
hypothesis_sim: exists e1 s1 x1 x2.(v_flip(e1) & n_ref(x1) & n_mud(x2) & in(e1,x2) & a_back(s1) & Manner(e1,s1) & Actor(e1,x1))