Objects in the image:
category: bicycle
category: bench
category: bench
category: bench
category: person

Guessing-game dialogue about one of the objects:
q: IS IT AN OBJECT?
a: Yes
q: IS IT worn BY A HUMAN?
a: No
q: IS IT ON THE BACK GROUND?
a: N/A
q: IS IT ON THE BACKGROUND?
a: N/A
q: IS IS GREEN?
a: No
q: IS IT BLACK?
a: No
q: DOES IT BELONGS TO THE BIKE?
a: No
q: IS IT ON THE GROUND?
a: N/A
q: IS IT A LEAF?
a: No
q: IS IT GRAY?
a: Yes
q: IS IT A SEAT?
a: Yes