premise: Seven people are wading in a natural pool.
hypothesis: There are eight people in the pool
explanation_1: There are either seven or eight people.
premise_logic: exists e1 s1 x1 x2.(in(e1,x2) & n_pool(x2) & a_natural(s1) & Theme(s1,x2) & Actor(e1,x1) & v_wade(e1) & n_people(x1) & card_eq_7(x1))
hypothesis_logic: exists p1 x1 x2.(n_pool(x2) & in(p1,x2) & exists x3.((x1 = x3) & n_people(x3) & card_eq_8(x3)))
premise_sim: exists e1 s1 x1 x2.(v_wade(e1) & n_pool(x2) & n_people(x1) & in(e1,x2) & card_eq_7(x1) & a_natural(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists p1 x1 x2.(n_pool(x2) & in(p1,x2) & exists x3.(n_people(x3) & card_eq_8(x3) & (x1 = x3)))