Objects in the image:
category: mouse
category: chair
category: keyboard
category: tv
category: bottle
category: dog

Guessing-game dialogue about one of the objects:
q: Is it the dog?
a: No
q: Is it something the dog is wearing?
a: No
q: Is it one the desk?
a: No
q: Is it under the desk?
a: No
q: Is it the chair?
a: No
q: Is it wiring?
a: No
q: Is it the door in the background?
a: No
q: Is it part of the chair?
a: No
q: Is it the desk or part of the desk?
a: No
q: Is it the brown thing on the floor to our left of the desk?
a: No
q: Is it on the left side of the picture?
a: No
q: Is it one the right side of the picture?
a: Yes
q: IS IT THE MONITOR?
a: No
q: Is it one of the plug ins on the wall under the desk?
a: No
q: Are you sure it is not ON the desk?
a: No
q: Is it on the desk?
a: Yes
q: Is it clear plastic?
a: No
q: Is it any part of the bottle of water?
a: No
q: Is it the keyboard?
a: No
q: Is it the mouse?
a: Yes
q: Does that include the mouse pad?
a: No
q: So, it is just the black mouse?
a: Yes