premise: A laughing man is sitting in a camp chair with his arms outstretched, while a man in a black shirt next to him is stuffing his face.
hypothesis: both men were stuffing their faces
explanation_1: One man is laughing, so they cannot be both stuffing their face.
explanation_2: A man cannot be stuffing his face while sitting with his arms outstretched.
explanation_3: Both men are are not the same thing If one is laughing and the other is stuffing his face.
premise_logic: exists e2 e1 e3 p1 x1 x2 x3 x4 x5 x9.(exists e4 s1 x1 x6 x7 x8.(Theme(e4,x9) & Actor(e4,x6) & v_stuff(e4) & n_male(x1) & in(x6,x7) & to(x8,x1) & next(x7,x8) & n_thing(x8) & n_shirt(x7) & a_black(s1) & Theme(s1,x7) & n_man(x6)) & n_face(x9) & of(x9,x1) & n_male(x1) & n_male(x1) & while(e2,p1) & with(e2,x4) & Theme(e3,x5) & v_outstretch(e3) & (x4 = x5) & n_arm(x4) & of(x4,x1) & in(e2,x2) & n_chair(x2) & of(x2,x3) & n_camp(x3) & Actor(e2,x1) & v_sit(e2) & n_man(x1) & Actor(e1,x1) & v_laugh(e1))
hypothesis_logic: exists e1 x1 x2.(n_face(x2) & of(x2,x1) & n_thing(x1) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_stuff(e1))