premise: A man in gray uniform is cutting something on the ground while a man in white uniform is watching him.
hypothesis: The man in the white is the superior of the janitor in gray.
explanation_1: Wearing a gray uniform and cutting something on the ground doesn't necessarily mean the man is a janitor. Wearing white and watching the man in gray doesn't necessarily mean the other man is the superior.
explanation_2: he may not be the superior of the janitor
explanation_3: Man in gray is not necessarily janitor and watching someone cutting something on ground does not necessarily make him superior.
premise_logic: exists e1 p1 s1 x1 x2 x3 x4.(n_male(x4) & n_ground(x4) & exists e2 s2 x5 x6.(Theme(e2,x4) & Actor(e2,x5) & v_watch(e2) & in(x5,x6) & n_uniform(x6) & a_white(s2) & Theme(s2,x6) & n_man(x5)) & while(e1,p1) & on(e1,x4) & Theme(e1,x3) & Actor(e1,x1) & v_cut(e1) & n_thing(x3) & in(x1,x2) & n_uniform(x2) & a_gray(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists p1 x1 x2 x3 x4.(n_janitor(x4) & n_superior(x3) & n_white(x2) & n_man(x1) & exists s1 x5.((x1 = x3) & of(x3,x4) & Theme(s1,x5) & a_gray(s1) & (x4 = x5)) & in(x1,x2))
premise_sim: exists e1 p1 s1 x1 x2 x3 x4.(while(e1,p1) & v_cut(e1) & on(e1,x4) & n_uniform(x2) & n_thing(x3) & n_man(x1) & n_male(x4) & n_ground(x4) & in(x1,x2) & exists e2 s2 x5 x6.(v_watch(e2) & n_uniform(x6) & n_man(x5) & in(x5,x6) & a_white(s2) & Theme(s2,x6) & Theme(e2,x4) & Actor(e2,x5)) & a_gray(s1) & Theme(s1,x2) & Theme(e1,x3) & Actor(e1,x1))
hypothesis_sim: exists x1 x2 x3 x4.(n_white(x2) & n_superior(x3) & n_man(x1) & n_janitor(x4) & in(x1,x2) & exists s1 x5.(of(x3,x4) & a_gray(s1) & Theme(s1,x5) & (x4 = x5) & (x1 = x3)))