Objects in the image:
category: person
category: person
category: bed
category: person
category: bed
category: bed
category: person
category: person
category: bed
category: bed
category: bed

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it red?
a: No
q: is it a sign?
a: No
q: is it green?
a: Yes