premise: Two women competing in a roller derby with several teammates and referee in the background.
hypothesis: Two roller derby competitors skate quickly ahead of teammates.
explanation_1: the women is in a roller derby so the competitors skate in the roller derby
explanation_2: TWO WOMEN COMPETING IMPLIES THAT THEY ARE COMPETITORS.
explanation_3: Two roller derby competitors have several teammates and referee in the background because they are ahead of others.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_background(x8) & a_topic(x1) & in(e1,x8) & in(e1,x6) & n_derby(x6) & of(x6,x7) & n_roller(x7) & with(e1,x3) & n_referee(x5) & n_teammate(x4) & subset_of(x5,x3) & subset_of(x4,x3) & a_several(s1) & Theme(s1,x3) & Actor(e1,x2) & v_compete(e1) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 p1 s1 x1 x2.(exists s2 x3.(r_quickly(s2) & of(s2,x3) & n_teammate(x3) & Theme(s2,x1) & a_ahead(s2)) & Topic(e1,p1) & Actor(e1,x1) & v_skate(e1) & n_competitor(x1) & a_derby(s1) & Theme(s1,x1) & of(x1,x2) & n_roller(x2) & card_eq_2(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4 x5 x6 x7 x8.(with(e1,x3) & v_compete(e1) & subset_of(x5,x3) & subset_of(x4,x3) & of(x6,x7) & n_woman(x1) & n_teammate(x4) & n_roller(x7) & n_referee(x5) & n_derby(x6) & n_background(x8) & in(e1,x8) & in(e1,x6) & card_eq_2(x1) & a_topic(x1) & a_several(s1) & Theme(s1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 p1 s1 x1 x2.(v_skate(e1) & of(x1,x2) & n_roller(x2) & n_competitor(x1) & exists s2 x3.(r_quickly(s2) & of(s2,x3) & n_teammate(x3) & a_ahead(s2) & Theme(s2,x1)) & card_eq_2(x1) & a_derby(s1) & Topic(e1,p1) & Theme(s1,x1) & Actor(e1,x1))