premise: A man in a black shirt holds a smiling baby while another person in a blue shirt stands in the foreground.
hypothesis: A wife holds the baby while her husband stands nearby.
explanation_1: It cannot be concluded that the person holding the baby and the person standing in the foreground are husband and wife.
explanation_2: As same sex marriages are happening a man also can act as a wife.
explanation_3: There's no mention of wife or husband in the first sentence; the person in the foreground isn't necessarily nearby.
premise_logic: exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(n_foreground(x8) & n_person(x4) & while(e2,x5) & in(x5,x8) & in(x5,x6) & n_stand(x6) & of(x6,x7) & n_shirt(x7) & a_blue(s2) & Theme(s2,x6) & n_person(x5) & -(x5 = x4) & Theme(e2,x3) & Actor(e2,x1) & v_hold(e2) & n_baby(x3) & Actor(e1,x3) & v_smile(e1) & in(x1,x2) & n_shirt(x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 p1 x1 x2 x3.(n_husband(x3) & of(x3,x2) & n_female(x2) & n_baby(x2) & exists e2 s1.(a_nearby(s1) & Manner(e2,s1) & Actor(e2,x3) & v_stand(e2)) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_wife(x1))