premise: Guys are running in a marathon.
hypothesis: Guys and girls are running.
explanation_1: We don't know why they are running.
premise_logic: exists e1 x1 x2.(in(e1,x2) & n_marathon(x2) & Actor(e1,x1) & v_run(e1) & n_guy(x1))
hypothesis_logic: exists e1 x1 x2 x3.(Actor(e1,x1) & v_run(e1) & subset_of(x3,x1) & n_girl(x3) & subset_of(x2,x1) & n_guy(x2))
premise_sim: exists e1 x1 x2.(v_run(e1) & n_marathon(x2) & n_guy(x1) & in(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_run(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_guy(x2) & n_girl(x3) & Actor(e1,x1))