premise: a dirt biker stands in the sunset.
hypothesis: A biker is standing.
explanation_1: The noun-verb combination "biker stands" is the same as "biker is standing," so the two sentences express the same idea.
premise_logic: exists e1 x1 x2 x3.(n_sunset(x3) & in(e1,x3) & Actor(e1,x1) & v_stand(e1) & n_biker(x1) & of(x1,x2) & n_dirt(x2))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_stand(e1) & n_biker(x1))
premise_sim: exists e1 x1 x2 x3.(v_stand(e1) & of(x1,x2) & n_sunset(x3) & n_dirt(x2) & n_biker(x1) & in(e1,x3) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_stand(e1) & n_biker(x1) & Actor(e1,x1))