Objects in the image:
category: train
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: on the train?
a: No
q: on the right side?
a: Yes
q: wearing red ? ?
a: No
q: on the right?
a: No
q: is he wearing black pants?
a: Yes
q: 1st guy on left?
a: No