premise: The family is checking out at the store.
hypothesis: there are other people in the store
explanation_1: There is nothing to indicate that there are other people in the store.
premise_logic: exists e1 s1 x1 x2.(n_store(x2) & n_family(x1) & at(e1,x2) & a_out(s1) & Manner(e1,s1) & Actor(e1,x1) & v_check(e1))
hypothesis_logic: exists p1 x1 x2 x4.(n_store(x2) & n_people(x4) & in(p1,x2) & exists x3.((x1 = x3) & -(x3 = x4) & n_people(x3)))
premise_sim: exists e1 s1 x1 x2.(v_check(e1) & n_store(x2) & n_family(x1) & at(e1,x2) & a_out(s1) & Manner(e1,s1) & Actor(e1,x1))
hypothesis_sim: exists p1 x1 x2 x4.(n_store(x2) & n_people(x4) & in(p1,x2) & exists x3.(n_people(x3) & -(x3 = x4) & (x1 = x3)))