A man follows his black and white dog as it takes on an obstacle course.
A man cuddles his dog.
If the man follows his dog, he is clearly not able to cuddle him at the same time.
exists e1 p1 s1 s2 x1 x2.(exists e2 x3 x4.(on(e2,x3) & n_course(x3) & of(x3,x4) & n_obstacle(x4) & Actor(e2,x1) & v_take(e2)) & n_thing(x1) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_follow(e1) & n_dog(x2) & a_white(s2) & Theme(s2,x2) & a_black(s1) & Theme(s1,x2) & of(x2,x1) & n_male(x1) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_cuddle(e1) & n_dog(x2) & of(x2,x1) & n_male(x1) & n_man(x1))