Objects in the image:
category: book
category: tv
category: laptop
category: cup
category: mouse

Guessing-game dialogue about one of the objects:
q: is it an object?
a: Yes
q: is it a pen?
a: No
q: is it a mouse?
a: No
q: is it a computer monitor?
a: No
q: is it a laptop?
a: Yes