Objects in the image:
category: person
category: sandwich
category: dining table
category: sandwich
category: knife
category: spoon
category: fork
category: bowl
category: bowl
category: fork

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