Objects in the image:
category: bottle
category: cup
category: cup
category: cup
category: knife
category: chair
category: bottle
category: backpack
category: dining table
category: cup
category: chair
category: chair
category: person
category: bottle
category: bottle
category: bottle
category: chair
category: backpack

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a glass?
a: Yes
q: is it on top of a towel?
a: No
q: is it on the far right of the table?
a: Yes