A bus that's being driven by a man that seems to be giving a tour by the woman.
The bus tour is enjoyable
The bus tour is not necessarily enjoyable.
exists e2 e1 p1 x1 x2 x3 x4 x5.(n_woman(x5) & a_topic(x1) & Actor(e1,x5) & Actor(e1,x3) & Topic(e2,p1) & Actor(e2,x4) & v_seem(e2) & exists e3 x6.(Theme(e3,x6) & Actor(e3,x4) & v_give(e3) & n_tour(x6)) & (x3 = x4) & n_man(x3) & Theme(e1,x2) & v_drive(e1) & (x1 = x2) & n_bus(x1))
exists s1 x1 x2.(n_tour(x1) & of(x1,x2) & n_bus(x2) & Theme(s1,x1) & a_enjoyable(s1))