premise: Black dog running very fast.
hypothesis: A dog is running.
explanation_1: The dog is running because it is running very fast.
explanation_2: In order to be running fast, the dog must be running.
explanation_3: A black running and a dog running are the same.
premise_logic: exists e1 s1 s2 x1 x2.(a_topic(x1) & r_very(e1) & a_fast(s2) & Manner(e1,s2) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_run(e1) & n_dog(x1))
premise_sim: exists e1 s1 s2 x1 x2.(v_run(e1) & r_very(e1) & n_dog(x1) & a_topic(x1) & a_fast(s2) & a_black(s1) & Theme(s1,x1) & Manner(e1,s2) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 x1.(v_run(e1) & n_dog(x1) & Actor(e1,x1))