Objects in the image:
category: vase
category: book
category: chair
category: couch
category: bowl
category: chair
category: book
category: chair
category: potted plant
category: potted plant
category: book
category: book
category: book
category: vase
category: book

Guessing-game dialogue about one of the objects:
q: is a chair?
a: No
q: is a table?
a: No
q: is a piano?
a: No
q: is a lamp?
a: No
q: is it in the left half?
a: Yes
q: is it white color?
a: Yes