premise: A man wearing glasses and black clothing is sitting while a man in a vest drinks in the background.
hypothesis: A man is wearing glasses and light black clothing.
explanation_1: All black clothing is not light black.
explanation_2: Wearing black clothing does not mean that the clothing is light black.
explanation_3: We cannot tell if the person's clothing is light.
premise_logic: exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(n_background(x9) & in(e2,x7) & in(x7,x9) & n_drink(x7) & of(x7,x8) & n_vest(x8) & while(e2,x6) & n_man(x6) & Actor(e2,x1) & v_sit(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_clothing(x5) & a_black(s1) & Theme(s1,x5) & n_glass(x4) & subset_of(x5,x3) & subset_of(x4,x3) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists e1 s1 s2 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_clothing(x4) & a_black(s2) & Theme(s2,x4) & a_light(s1) & Theme(s1,x4) & n_glass(x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1))