premise: A little boy is standing in front of a wedding party laughing.
hypothesis: There is a bride and groom behind the little boy.
explanation_1: "wedding " implies "bride and groom " and  "in front of " could mean the same as "behind " depends on the observer's direction.
explanation_2: a bride and groom are part of a wedding party. If the little boy is in front of them, it means the bride and groom are behind him.
explanation_3: The bride and groom is in the wedding.
premise_logic: exists e2 e1 s1 x1 x2 x3 x4.(in(e1,x2) & of(x2,x3) & n_laughing(x3) & of(x3,x4) & n_party(x4) & Actor(e2,x3) & v_wed(e2) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_boy(x1) & a_little(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 s1 x1 x5.(n_boy(x5) & a_little(s1) & Theme(s1,x5) & exists x2 x3 x4.((x1 = x2) & behind(x2,x5) & n_groom(x4) & n_bride(x3) & subset_of(x4,x2) & subset_of(x3,x2)))
premise_sim: exists e2 e1 s1 x1 x2 x3 x4.(v_wed(e2) & v_stand(e1) & of(x3,x4) & of(x2,x3) & n_party(x4) & n_laughing(x3) & n_front(x2) & n_boy(x1) & in(e1,x2) & a_little(s1) & Theme(s1,x1) & Actor(e2,x3) & Actor(e1,x1))
hypothesis_sim: exists s1 x1 x5.(n_boy(x5) & exists x2 x3 x4.(subset_of(x4,x2) & subset_of(x3,x2) & n_groom(x4) & n_bride(x3) & behind(x2,x5) & (x1 = x2)) & a_little(s1) & Theme(s1,x5))