Objects in the image:
category: potted plant
category: chair
category: sink
category: potted plant
category: toilet
category: sink
category: couch

Guessing-game dialogue about one of the objects:
q: is it white?
a: Yes
q: left side?
a: No
q: toilet ??
a: No
q: one of the lights in the roof?
a: No
q: in the shower?
a: Yes
q: hanging on the far wall of the shower?
a: No
q: the white thing on the wall inside the shower on the right edge?
a: No