premise: A couple dancing in the street.
hypothesis: There are two people
explanation_1: a couple means two
premise_logic: exists x1 x2 x3.(n_street(x3) & a_topic(x1) & in(x1,x3) & n_dancing(x1) & of(x1,x2) & n_couple(x2))
hypothesis_logic: exists p1 x1 x2.((x1 = x2) & n_people(x2) & card_eq_2(x2))
premise_sim: exists x1 x2 x3.(of(x1,x2) & n_street(x3) & n_dancing(x1) & n_couple(x2) & in(x1,x3) & a_topic(x1))
hypothesis_sim: exists x1 x2.(n_people(x2) & card_eq_2(x2) & (x1 = x2))