premise: A boy rollerskating in the street.
hypothesis: A boy is sleeping
explanation_1: The boy cannot be rollerskating and sleeping at the same time, it has to be one or the other.
explanation_2: in one scenario boy is rollerskating in the other boy is sleeping
explanation_3: a boy would either be in street or sleeping
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.(Actor(e1,x1) & v_sleep(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.(v_sleep(e1) & n_boy(x1) & Actor(e1,x1))