premise: A brown dog is laying on snow.
hypothesis: the dog is a lab
explanation_1: No mention of the breed of dog being a lab
premise_logic: exists e1 s1 x1 x2.(on(e1,x2) & n_snow(x2) & Actor(e1,x1) & v_lay(e1) & n_dog(x1) & a_brown(s1) & Theme(s1,x1))
hypothesis_logic: exists p1 x1.(n_dog(x1) & exists x2.((x1 = x2) & n_lab(x2)))
premise_sim: exists e1 s1 x1 x2.(v_lay(e1) & on(e1,x2) & n_snow(x2) & n_dog(x1) & a_brown(s1) & Theme(s1,x1) & Actor(e1,x1))
hypothesis_sim: exists x1.(n_dog(x1) & exists x2.(n_lab(x2) & (x1 = x2)))