Objects in the image:
category: cup
category: mouse
category: book
category: keyboard

Guessing-game dialogue about one of the objects:
q: on right?
a: Yes
q: beside key board?
a: Yes
q: pen ??
a: No
q: object in green color?
a: No
q: in white?
a: No
q: is it to left of pen?
a: No
q: in white and red?
a: No
q: keyboard wire?
a: No
q: extremely right to the key board?
a: Yes