premise: A man and a woman walking in front of a mural.
hypothesis: There is a mural.
explanation_1: If a man and woman are walking in front of a mural or art display then one can assume there is a mural.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x2,s1) & in(e1,x4) & of(x4,x5) & n_mural(x5) & n_front(x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_woman(x2) & subset_of(x1,s1) & n_man(x1))
hypothesis_logic: exists p1 x1 x2.((x1 = x2) & n_mural(x2))
premise_sim: exists e1 s1 x1 x2 x3 x4 x5.(v_walk(e1) & subset_of(x2,s1) & subset_of(x1,s1) & of(x4,x5) & n_woman(x2) & n_mural(x5) & n_man(x1) & n_front(x4) & in(e1,x4) & a_topic(s1) & Actor(e1,x3) & (x2 = x3))
hypothesis_sim: exists x1 x2.(n_mural(x2) & (x1 = x2))