premise: A boy looks surly as his father looks at the camera.
hypothesis: a younger boy looks at his father
explanation_1: boy doesn't always mean younger
explanation_2: Just because a boy looks surly as his father looks at the camera does not mean he is looking at his father.
explanation_3: Not all boys are younger.
premise_logic: exists e1 e2 s1 x1 x2 x3 x4.(n_camera(x4) & a_surly(s1) & Manner(e1,s1) & as(e1,x2) & at(e2,x4) & Actor(e2,x3) & v_look(e2) & (x2 = x3) & n_father(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_look(e1) & n_boy(x1))
hypothesis_logic: exists e1 s1 x1 x2.(at(e1,x2) & n_father(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_look(e1) & n_boy(x1) & r_more(s1) & a_younger(s1) & Theme(s1,x1))