premise: A boy rollerskating in the street.
hypothesis: A boy is skating with a hockey stick
explanation_1: Rollerskating and skating are not the exact same thing.
explanation_2: A boy skating with a hockey stick cannot be rollerskating.
explanation_3: The boy is either rollerskating in the street or skating with a hockey stick.
premise_logic: exists e1 x1 x2 x3.(n_street(x3) & a_topic(x1) & in(e1,x3) & Actor(e1,x2) & v_rollerskate(e1) & (x1 = x2) & n_boy(x1))
hypothesis_logic: exists e1 x1 x2 x3.(with(e1,x2) & n_stick(x2) & of(x2,x3) & n_hockey(x3) & Actor(e1,x1) & v_skate(e1) & n_boy(x1))
premise_sim: exists e1 x1 x2 x3.(v_rollerskate(e1) & n_street(x3) & n_boy(x1) & in(e1,x3) & a_topic(x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1 x2 x3.(with(e1,x2) & v_skate(e1) & of(x2,x3) & n_stick(x2) & n_hockey(x3) & n_boy(x1) & Actor(e1,x1))