Friends enjoying drinks and hugging at a party.
A group of friends are celebrating together.
Friends are at a party or celebration
exists e2 e1 x1 x2 x3 x4.(at(e2,x4) & n_party(x4) & Actor(e2,x3) & v_hug(e2) & n_friend(x3) & Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1) & n_drink(x2) & n_friend(x1))
exists e1 p1 x1 x2.(exists s1.(Theme(s1,x1) & a_together(s1)) & Topic(e1,p1) & Actor(e1,x1) & v_celebrate(e1) & of(x1,x2) & n_friend(x2) & n_group(x1))