premise: The little girl and the man are smiling.
hypothesis: A girl and man are frowning.
explanation_1: Frowning is the opposite of smiling.
premise_logic: exists e1 s1 x1 x2 x3.(n_man(x3) & n_girl(x2) & a_little(s1) & Theme(s1,x2) & Actor(e1,x1) & v_smile(e1) & subset_of(x3,x1) & subset_of(x2,x1))
hypothesis_logic: exists e1 x1 x2 x3.(Actor(e1,x1) & v_frown(e1) & n_man(x3) & n_girl(x2) & subset_of(x3,x1) & subset_of(x2,x1))
premise_sim: exists e1 s1 x1 x2 x3.(v_smile(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_man(x3) & n_girl(x2) & a_little(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_frown(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_man(x3) & n_girl(x2) & Actor(e1,x1))