Objects in the image:
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus
category: bus

Guessing-game dialogue about one of the objects:
q: is it a bus?
a: Yes
q: is it the first row?
a: No
q: second row from front?
a: Yes
q: is it in left half of the row?
a: Yes
q: far left bus?
a: No
q: next one in?
a: No
q: third from left?
a: No
q: fourth from left?
a: No
q: fifth from left?
a: Yes