Objects in the image:
category: laptop
category: book
category: chair
category: bottle
category: tv
category: chair
category: book
category: mouse
category: keyboard
category: potted plant
category: keyboard
category: book
category: book
category: cell phone
category: laptop
category: bottle
category: bottle
category: bottle

Guessing-game dialogue about one of the objects:
q: is a computer?
a: No
q: is a  plant?
a: No
q: is  a laptop?
a: No
q: is a mouse?
a: No
q: is a water bottle?
a: No
q: is a  keyboard?
a: No
q: is a cell phone?
a: No
q: is it in the background?
a: Yes
q: is a chair?
a: Yes
q: the black one in the right?
a: Yes