premise: Group of girls waving to a crowd.
hypothesis: The girls are not waving at the crowd.
explanation_1: The girls are waving therefore they can not be not waving.
premise_logic: exists e1 s1 x1 x2 x3.(ne_org_group(s1) & a_topic(s1) & of(s1,x1) & to(e1,x3) & n_crowd(x3) & Actor(e1,x2) & v_wave(e1) & (x1 = x2) & n_girl(x1))
hypothesis_logic: exists x1 x2.(n_crowd(x2) & n_girl(x1) & -exists e1.(at(e1,x2) & Actor(e1,x1) & v_wave(e1)))
premise_sim: exists e1 s1 x1 x2 x3.(v_wave(e1) & to(e1,x3) & of(s1,x1) & ne_org_group(s1) & n_girl(x1) & n_crowd(x3) & a_topic(s1) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1 x2.(n_girl(x1) & n_crowd(x2) & all e1.(-v_wave(e1) | -at(e1,x2) | -Actor(e1,x1)))