premise: Middle-aged man in casual clothes looking off-camera.
hypothesis: The man's face is in profile.
explanation_1: A man looking off camera does not mean that his face is in profile.
explanation_2: looking off-camera does not mean the face is in profile.
explanation_3: Sentence 1 doesn't mention the exact direction he's facing, so we don't know if we can see his profile.
premise_logic: exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_off-camera(x2) & Actor(e1,x2) & v_look(e1) & of(x2,x3) & n_clothes(x3) & a_casual(s2) & Theme(s2,x2) & n_man(x1) & a_middle-aged(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1 x2.(n_face(x2) & of(x2,x1) & n_man(x1) & exists x3.(in(x2,x3) & n_profile(x3)))