premise: Two black dogs running
hypothesis: The two dogs are white.
explanation_1: Black dogs are a different color than white dogs.
explanation_2: The dogs can either be black or white.
explanation_3: The two dogs cannot be black if they are white.
premise_logic: exists e1 s1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_dog(x1) & a_black(s1) & Theme(s1,x1) & card_eq_2(x1))
hypothesis_logic: exists s1 x1.(n_dog(x1) & card_eq_2(x1) & Theme(s1,x1) & a_white(s1))