premise: A toddler is intrigued by a toy lego set in a bookstore.
hypothesis: A boy is choosing a birthday gift for himself at the store.
explanation_1: A boy choosing a birthday gift for himself does not imply that he is the toddle intrigued by a toy lego in a bookstore.
explanation_2: Toddlers can be boys or girls and his intrigue does not necessarily mean the boy wants it for his birthday gift.
explanation_3: Not all toddlers are a boy.
premise_logic: exists e1 e2 x1 x2 x3 x4 x5.(Actor(e1,x2) & in(e2,x5) & n_bookstore(x5) & Theme(e2,x4) & v_set(e2) & (x2 = x4) & n_lego(x2) & of(x2,x3) & n_toy(x3) & Theme(e1,x1) & v_intrigue(e1) & n_toddler(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_store(x4) & at(e1,x4) & for(e1,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_choose(e1) & n_gift(x2) & of(x2,x3) & n_birthday(x3) & n_boy(x1))
premise_sim: exists e1 e2 x1 x2 x3 x4 x5.(v_set(e2) & v_intrigue(e1) & of(x2,x3) & n_toy(x3) & n_toddler(x1) & n_lego(x2) & n_bookstore(x5) & in(e2,x5) & Theme(e2,x4) & Theme(e1,x1) & Actor(e1,x2) & (x2 = x4))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_choose(e1) & of(x2,x3) & n_store(x4) & n_male(x1) & n_gift(x2) & n_boy(x1) & n_birthday(x3) & for(e1,x1) & at(e1,x4) & Theme(e1,x2) & Actor(e1,x1))