Objects in the image:
category: cell phone
category: suitcase
category: backpack
category: bench
category: suitcase
category: backpack

Guessing-game dialogue about one of the objects:
q: is it a piece of luggage?
a: No
q: is it on the floor?
a: No
q: is it on the bench?
a: Yes
q: is it black and gray?
a: No
q: is it in front of the bag on the bench?
a: Yes
q: is it the white/clear case?
a: No
q: is it the darker gray thing in front of the bag?
a: No
q: is it the batteries not in the package?
a: No
q: Is it in between the two grey items on the bench?
a: Yes
q: is it everything between the two gray things?
a: No
q: is it the thing that is closest to the edge of the bench?
a: Yes