premise: An American wrestler in a purple singlet wrestlers an opponent.
hypothesis: Two wrestlers are in a match.
explanation_1: There are two wrestlers so they must be in a match
explanation_2: An American wrestler and an opponent are in a match.
explanation_3: If there is a wrestler and his opponent there are two wrestlers.
premise_logic: exists e1 s1 s2 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_wrestler(e1) & n_opponent(x3) & in(x1,x2) & n_singlet(x2) & a_purple(s2) & Theme(s2,x2) & n_wrestler(x1) & a_american(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1.(exists x2.(in(x1,x2) & n_match(x2)) & n_wrestler(x1) & card_eq_2(x1))
premise_sim: exists e1 s1 s2 x1 x2 x3.(v_wrestler(e1) & n_wrestler(x1) & n_singlet(x2) & n_opponent(x3) & in(x1,x2) & a_purple(s2) & a_american(s1) & Theme(s2,x2) & Theme(s1,x1) & Theme(e1,x3) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_wrestler(x1) & exists x2.(n_match(x2) & in(x1,x2)) & card_eq_2(x1))