A white dog emerges from a yellow tube on an obstacle course.
The dog is getting exercise at the obstacle course.
Emerging from the yellow tube does not imply the dog is getting exercise.
exists e1 s1 s2 x1 x2 x3 x4.(on(e1,x3) & n_course(x3) & of(x3,x4) & n_obstacle(x4) & from(e1,x2) & n_tube(x2) & a_yellow(s2) & Theme(s2,x2) & Actor(e1,x1) & v_emerge(e1) & n_dog(x1) & a_white(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4.(n_course(x3) & of(x3,x4) & n_obstacle(x4) & n_dog(x1) & at(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_get(e1) & n_exercise(x2))