premise: A man walking and carrying a notebook.
hypothesis: The man is on his way to class.
explanation_1: notebooks are not only used in class. The man could also be on his way from his event.
explanation_2: A man carying a notebook does not indicate that he is going to class.
explanation_3: A man walking and carrying a notebook may not be on his way to class
premise_logic: exists e1 s1 x1 x2 x3 x4.(a_topic(s1) & subset_of(e1,s1) & Theme(e1,x4) & Actor(e1,x3) & v_carry(e1) & n_notebook(x4) & n_thing(x3) & subset_of(x1,s1) & n_walking(x1) & of(x1,x2) & n_man(x2))
hypothesis_logic: exists p1 x1 x2.(n_way(x2) & of(x2,x1) & n_male(x1) & n_man(x1) & exists x3.(on(x1,x2) & to(x2,x3) & n_class(x3)))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_carry(e1) & subset_of(x1,s1) & subset_of(e1,s1) & of(x1,x2) & n_walking(x1) & n_thing(x3) & n_notebook(x4) & n_man(x2) & a_topic(s1) & Theme(e1,x4) & Actor(e1,x3))
hypothesis_sim: exists x1 x2.(of(x2,x1) & n_way(x2) & n_man(x1) & n_male(x1) & exists x3.(to(x2,x3) & on(x1,x2) & n_class(x3)))