premise: A man pulling items on a cart.
hypothesis: A man is pushing a baby carriage.
explanation_1: The man cannot be pulling items on a cart and pushing a baby carriage simultaneously.
explanation_2: a cart is not a baby carriage
explanation_3: Pulling is not same as pushing.
premise_logic: exists e1 x1 x2 x3 x4.(a_topic(x1) & on(e1,x4) & n_cart(x4) & Theme(e1,x3) & Actor(e1,x2) & v_pull(e1) & n_item(x3) & (x1 = x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_push(e1) & n_carriage(x2) & of(x2,x3) & n_baby(x3) & n_man(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_pull(e1) & on(e1,x4) & n_man(x1) & n_item(x3) & n_cart(x4) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2 x3.(v_push(e1) & of(x2,x3) & n_man(x1) & n_carriage(x2) & n_baby(x3) & Theme(e1,x2) & Actor(e1,x1))