premise: A young boy looking at a picture book.
hypothesis: A girl reading a novel.
explanation_1: A person cannot be a boy and a girl simultaneously not can a book be a picture book and a novel at the same time.
explanation_2: boy doesn't mean girl, looking doesn't mean reading
explanation_3: The person is either a young boy or a girl but not both. Looking and reading are not the same activity. A picture book is a different kind of book than a novel.
premise_logic: exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x3) & n_book(x3) & of(x3,x4) & n_picture(x4) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_read(e1) & n_novel(x3) & (x1 = x2) & n_girl(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_look(e1) & of(x3,x4) & n_picture(x4) & n_boy(x1) & n_book(x3) & at(e1,x3) & a_young(s1) & a_topic(x1) & Theme(s1,x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2 x3.(v_read(e1) & n_novel(x3) & n_girl(x1) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))