premise: Ten people swimming in calm water.
hypothesis: The people are shopping at the mall.
explanation_1: It is not possible to be swimming in water and shopping at the mall at the same time.
premise_logic: exists e1 s1 x1 x2 x3.(a_topic(x1) & in(e1,x3) & n_water(x3) & a_calm(s1) & Theme(s1,x3) & Actor(e1,x2) & v_swim(e1) & (x1 = x2) & n_people(x1) & card_eq_10(x1))
hypothesis_logic: exists e1 x1 x2.(n_mall(x2) & n_people(x1) & at(e1,x2) & Actor(e1,x1) & v_shop(e1))
premise_sim: exists e1 s1 x1 x2 x3.(v_swim(e1) & n_water(x3) & n_people(x1) & in(e1,x3) & card_eq_10(x1) & a_topic(x1) & a_calm(s1) & Theme(s1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2.(v_shop(e1) & n_people(x1) & n_mall(x2) & at(e1,x2) & Actor(e1,x1))