premise: A long-beaked bird in mid-flight.
hypothesis: A bird flying.
explanation_1: Flying and mid-flight are synonyms.
explanation_2: The bird cannot be mid-flight unless it is currently flying.
explanation_3: A bird in mid-flight.
premise_logic: exists s1 x1 x2.(a_topic(x1) & in(x1,x2) & n_mid-flight(x2) & n_bird(x1) & a_long-beaked(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_fly(e1) & (x1 = x2) & n_bird(x1))