Objects in the image:
category: chair
category: chair
category: dog
category: sports ball

Guessing-game dialogue about one of the objects:
q: is it dog?
a: No
q: is it ball?
a: No
q: is it rug?
a: No
q: is it floor?
a: No
q: is it chair legs?
a: Yes
q: is it right behind dog's head?
a: No
q: is it in the left?
a: No
q: is it in the back?
a: Yes