Objects in the image:
category: airplane
category: airplane
category: airplane
category: airplane
category: airplane
category: airplane
category: airplane

Guessing-game dialogue about one of the objects:
q: is it a plane?
a: N/A
q: is it one of 2 on the leftmost?
a: No
q: is it one of 2 on the left end side?
a: No
q: is it one of 2 on the rightmost?
a: No
q: is the one on top of picture?
a: No
q: do you 2 group of 2 plane?
a: Yes
q: is one in this group on the left side?
a: No
q: is one of this group in the right?
a: N/A
q: is the lowest?
a: N/A
q: Is the lowest of this group the group of two planes on the right side?
a: N/A
q: do you see 2 groups of 2 planes? in bottom?
a: Yes
q: is one of 4 plane?
a: Yes
q: is one of 2 on the right?
a: Yes
q: is it the lowest?
a: Yes