Objects in the image:
category: chair
category: toilet
category: sink
category: person

Guessing-game dialogue about one of the objects:
q: person in red?
a: No
q: can you easily move it around?
a: Yes
q: a towel?
a: No
q: phone in man's hand?
a: No
q: Is it the paper towel from the dispenser?
a: No
q: silver stool?
a: Yes