Objects in the image:
category: cup
category: knife
category: bottle
category: bottle
category: knife
category: carrot
category: oven
category: knife
category: knife
category: knife

Guessing-game dialogue about one of the objects:
q: is it food?
a: No
q: is it a plant?
a: No
q: is it a knife or knife accessory?
a: No
q: is it on the left half of the screen?
a: No
q: is it in the top half of the picture?
a: Yes
q: is it salt?
a: No
q: is it pepper?
a: No
q: is it the vase?
a: No
q: is it made of metal?
a: Yes
q: is it the metal circles in the upper right corner?
a: Yes
q: is it both of the circles?
a: Yes