A woman is opening up a gift item.
A woman is eating ice cream alone.
One cannot be opening and eating simultaneously.
exists e1 s1 x1 x2 x3.(a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_open(e1) & n_item(x2) & of(x2,x3) & n_gift(x3) & n_woman(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & r_alone(x2) & n_cream(x2) & of(x2,x3) & n_ice(x3) & n_woman(x1))