Objects in the image:
category: bottle
category: laptop
category: keyboard
category: book
category: laptop
category: keyboard
category: mouse
category: cup
category: tv
category: bottle
category: chair
category: keyboard

Guessing-game dialogue about one of the objects:
q: is it a laptop?
a: No
q: is it a bottle?
a: No
q: is it a book?
a: No
q: is it a mouse?
a: Yes
q: is it a computer?
a: No
q: is it a monitor?
a: No
q: is it electronics?
a: Yes
q: is it the fan?
a: No
q: is it a keyboard?
a: No
q: is it computer related?
a: Yes
q: is it a laptop?
a: No
q: is it to the left of the screen?
a: No
q: is it a speaker?
a: No
q: is it in the middle of the screen?
a: No
q: is it the mouse.. duh..?
a: Yes