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

Guessing-game dialogue about one of the objects:
q: red ??
a: No
q: blue ??
a: No
q: white ??
a: Yes
q: one of the 3 sinks right?
a: Yes
q: the most right?
a: No
q: the 2nd?
a: Yes