Objects in the image:
category: carrot
category: broccoli
category: broccoli
category: broccoli
category: broccoli
category: carrot
category: carrot
category: carrot
category: chair
category: carrot
category: carrot
category: knife
category: broccoli
category: carrot
category: broccoli
category: broccoli
category: carrot
category: carrot
category: carrot
category: broccoli

Guessing-game dialogue about one of the objects:
q: is it knife?
a: No