Objects in the image:
category: backpack
category: suitcase
category: backpack
category: suitcase
category: suitcase
category: suitcase
category: suitcase

Guessing-game dialogue about one of the objects:
q: is it a bookbag?
a: Yes
q: is it red?
a: No
q: is it one of the two near the very bottom?
a: Yes
q: the left one?
a: No