Objects in the image:
category: toothbrush
category: cup
category: toothbrush
category: sink
category: toothbrush
category: cup
category: cup
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush

Guessing-game dialogue about one of the objects:
q: Is it a toothbrush?
a: Yes
q: Is it one of the front three?
a: No
q: Is it one of the back four?
a: Yes
q: Is it blue?
a: Yes
q: second from right?
a: Yes