premise: Two people are fencing and two other people are nearby.
hypothesis: There are four people in the area.
explanation_1: There are two people fencing and two other people nearby.
premise_logic: exists e1 s1 x1 x2.(Theme(s1,x2) & a_nearby(s1) & -(x2 = x1) & n_people(x1) & n_people(x1) & n_people(x2) & card_eq_2(x2) & Actor(e1,x1) & v_fence(e1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1 x2.(n_area(x2) & in(p1,x2) & exists x3.((x1 = x3) & n_people(x3) & card_eq_4(x3)))
premise_sim: exists e1 s1 x1 x2.(v_fence(e1) & n_people(x2) & n_people(x1) & card_eq_2(x2) & card_eq_2(x1) & a_nearby(s1) & Theme(s1,x2) & Actor(e1,x1) & -(x2 = x1))
hypothesis_sim: exists p1 x1 x2.(n_area(x2) & in(p1,x2) & exists x3.(n_people(x3) & card_eq_4(x3) & (x1 = x3)))