Objects in the image:
category: sink
category: sink
category: sink

Guessing-game dialogue about one of the objects:
q: is it in left?
a: No
q: is it sink?
a: Yes
q: is it in front like bath tub?
a: N/A
q: is it left one in back?
a: No
q: is it right one?
a: Yes
q: is it 1st one from right?
a: Yes