premise: Two girls riding an ATV.
hypothesis: Two females are on a vehicle
explanation_1: Girls are females, and an ATV is a vehicle.
premise_logic: exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_ride(e1) & ne_org_atv(x3) & (x1 = x2) & n_girl(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1.(exists x2.(on(x1,x2) & n_vehicle(x2)) & n_female(x1) & card_eq_2(x1))
premise_sim: exists e1 x1 x2 x3.(v_ride(e1) & ne_org_atv(x3) & n_girl(x1) & card_eq_2(x1) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1.(n_female(x1) & exists x2.(on(x1,x2) & n_vehicle(x2)) & card_eq_2(x1))