premise: A man and a woman are dancing in the crowd.
hypothesis: a couple dances among other people
explanation_1: A man and woman does not have to be a couple.
explanation_2: The man and the woman must not be a couple.
explanation_3: A man and a woman are not assumed to be a couple.
premise_logic: exists e1 x1 x2 x3 x4.(n_crowd(x4) & in(e1,x4) & Actor(e1,x1) & v_dance(e1) & subset_of(x3,x1) & n_woman(x3) & subset_of(x2,x1) & n_man(x2))
hypothesis_logic: exists e1 x1 x2 x3.(n_people(x3) & among(e1,x2) & -(x2 = x3) & n_people(x2) & Actor(e1,x1) & v_dance(e1) & n_couple(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_dance(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_woman(x3) & n_man(x2) & n_crowd(x4) & in(e1,x4) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_dance(e1) & n_people(x3) & n_people(x2) & n_couple(x1) & among(e1,x2) & Actor(e1,x1) & -(x2 = x3))