A golden retriever is excitedly greeting a woman as a little dog walks towards the camera.
A cat chases the golden retriever.
The pair of animals can only either be a golden retriever with a little dog or a cat with a golden retriever.
exists e1 p1 s1 s2 x1 x2 x4.(n_camera(x4) & a_excitedly(s2) & Manner(e1,s2) & exists e2 s3 x3.(towards(e2,x4) & Actor(e2,x3) & v_walk(e2) & n_dog(x3) & a_little(s3) & Theme(s3,x3)) & as(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_greet(e1) & n_woman(x2) & n_retriever(x1) & a_golden(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(n_retriever(x2) & a_golden(s1) & Theme(s1,x2) & Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_cat(x1))