premise: A group of dogs stand in the snow.
hypothesis: A woman in neon green hails a cab alone.
explanation_1: Sentence two can not be about a woman if sentence one is about dogs
explanation_2: The woman is not alone if there is a group of dogs.
explanation_3: Women are humans and not dogs.  A lone woman cannot comprise a group.
premise_logic: exists e1 x1 x2 x3.(n_snow(x3) & in(e1,x3) & Actor(e1,x1) & v_stand(e1) & of(x1,x2) & n_dog(x2) & n_group(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_hail(e1) & r_alone(x4) & n_cab(x4) & in(x1,x2) & n_green(x2) & of(x2,x3) & n_neon(x3) & n_woman(x1))
premise_sim: exists e1 x1 x2 x3.(v_stand(e1) & of(x1,x2) & n_snow(x3) & n_group(x1) & n_dog(x2) & in(e1,x3) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_hail(e1) & r_alone(x4) & of(x2,x3) & n_woman(x1) & n_neon(x3) & n_green(x2) & n_cab(x4) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x1))