premise: A father and son at a Walmart.
hypothesis: The father and son are at church.
explanation_1: The father and son cannot be at Walmart and church at the same time.
premise_logic: exists s1 x1 x2 x3.(a_topic(s1) & subset_of(x2,s1) & at(x2,x3) & ne_org_walmart(x3) & n_son(x2) & subset_of(x1,s1) & n_father(x1))
hypothesis_logic: exists p1 x1 x2 x3.(n_son(x3) & n_father(x2) & subset_of(x3,x1) & subset_of(x2,x1) & exists x4.(at(x1,x4) & n_church(x4)))
premise_sim: exists s1 x1 x2 x3.(subset_of(x2,s1) & subset_of(x1,s1) & ne_org_walmart(x3) & n_son(x2) & n_father(x1) & at(x2,x3) & a_topic(s1))
hypothesis_sim: exists x1 x2 x3.(subset_of(x3,x1) & subset_of(x2,x1) & n_son(x3) & n_father(x2) & exists x4.(n_church(x4) & at(x1,x4)))