Segment-based reference chain

Round 1 (go to game round)

B: do you have a girl with an umbrella?

A: no

A: how about an old blue truck with the hood missing?

B: no

Round 2 (go to game round)

B: girl with an umbrella?

A: yes

A: 2 red emergency vehicles?

Round 5 (go to game round)

A: girl with umbrella?

B: no