premise: Two women, wearing blue, smile as they run in a race.
hypothesis: Two women are running together.
explanation_1: The first sentence says that two women run in a race and the second sentence says two women are running together.  To be in the same photograph, they must be running close enough to be together.
premise_logic: exists e1 p1 p2 s1 x1 x2.(exists e2 x3.(in(e2,x3) & n_race(x3) & Actor(e2,x1) & v_run(e2)) & n_thing(x1) & as(s1,p2) & Theme(s1,x1) & a_smile(s1) & exists s2.(Theme(s2,x2) & a_blue(s2)) & Topic(e1,p1) & Actor(e1,x2) & v_wear(e1) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))
hypothesis_logic: exists e1 p1 x1.(exists s1.(Theme(s1,x1) & a_together(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_run(e1) & n_woman(x1) & card_eq_2(x1))
premise_sim: exists e1 p1 p2 s1 x1 x2.(v_wear(e1) & n_woman(x1) & n_thing(x1) & exists s2.(a_blue(s2) & Theme(s2,x2)) & exists e2 x3.(v_run(e2) & n_race(x3) & in(e2,x3) & Actor(e2,x1)) & card_eq_2(x1) & as(s1,p2) & a_smile(s1) & Topic(e1,p1) & Theme(s1,x1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists e1 p1 x1.(v_run(e1) & n_woman(x1) & exists s1.(a_together(s1) & Theme(s1,x1)) & card_eq_2(x1) & Topic(e1,p1) & Actor(e1,x1))