Two police officers are talking to two men who have a robot.
A robot is riding in a helicopter
The robot is either riding a helicopter or is with the two men and police officers.
exists e1 e2 x1 x2 x3 x4 x5.(to(e1,x3) & Theme(e2,x5) & Actor(e2,x4) & v_have(e2) & n_robot(x5) & (x3 = x4) & n_man(x3) & card_eq_2(x3) & Actor(e1,x1) & v_talk(e1) & n_officer(x1) & of(x1,x2) & n_police(x2) & card_eq_2(x1))
exists e1 x1 x2.(in(e1,x2) & n_helicopter(x2) & Actor(e1,x1) & v_ride(e1) & n_robot(x1))