Objects in the image:
category: parking meter
category: parking meter
category: parking meter
category: parking meter
category: parking meter

Guessing-game dialogue about one of the objects:
q: is it parking meter?
a: Yes
q: one left most?
a: No
q: one right most?
a: No
q: one in middle?
a: Yes
q: one in middle front?
a: Yes