People sitting outside eating and drinking.
People eat and drink outside.
The people are eating and drinking outside so the day must be nice
exists e1 s1 s2 s3 x1 x2 x3.(n_drinking(x3) & a_.(s3) & Theme(s3,x3) & n_eating(x2) & a_outside(s2) & Theme(s2,x2) & Actor(e1,x2) & v_sit(e1) & subset_of(x3,s1) & subset_of(x2,s1) & of(s1,x1) & n_people(x1) & a_topic(s1))
exists e1 e2 p1 x1 x2.(exists s1.(Theme(s1,x2) & a_outside(s1)) & Topic(e2,p1) & Actor(e2,x2) & v_drink(e2) & n_people(x2) & Actor(e1,x1) & v_eat(e1) & n_people(x1))