Objects in the image:
category: knife
category: knife
category: knife
category: knife
category: knife

Guessing-game dialogue about one of the objects:
q: is it a knife?
a: Yes
q: is the knife hanging vertically?
a: Yes
q: does the knife have 3 dots on the handle?
a: Yes
q: is it the knife with dots on the far left?
a: Yes