A woman out to dinner and drinks laughs hysterically while her friend uses her cellphone.
A few friends are getting into a fight.
If someone is laughing hysterically, they probably are not getting into a fight.
exists e1 p1 s1 x1 x2 x3 x4 x5 x6 x7.(exists e2 x1.(Theme(e2,x7) & Actor(e2,x6) & v_use(e2) & n_female(x1)) & n_cellphone(x7) & of(x7,x1) & n_friend(x6) & of(x6,x1) & n_female(x1) & while(e1,p1) & a_hysterically(s1) & Manner(e1,s1) & Actor(e1,x1) & v_laugh(e1) & to(x2,x3) & subset_of(x5,x3) & n_drink(x5) & subset_of(x4,x3) & n_dinner(x4) & out(x1,x2) & n_thing(x2) & n_woman(x1))
exists e1 s1 x1 x2.(into(e1,x2) & n_fight(x2) & Actor(e1,x1) & v_get(e1) & n_friend(x1) & a_few(s1) & Theme(s1,x1))