Objects in the image:
category: book
category: book
category: person
category: book
category: person
category: book
category: book
category: toothbrush
category: book
category: book
category: book

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it book?
a: Yes
q: on the top shelf?
a: Yes
q: right most one?
a: No
q: is it only one book?
a: Yes
q: is it one of the left most ones?
a: Yes
q: is it leftmost one?
a: Yes