Segment-based reference chain

Round 1 (go to game round)

B: do yo have a woman holding a pizza

A: No, Do you have a man cutting a piece of what looks like a pie, he has a brown shirt I think

B: yes

Round 3 (go to game round)

A: Do you have a man with brown shirt cutting some pie

B: yes

Round 4 (go to game round)

A: Do you have an asian woman by a samsung booth?

B: Do you have the man cutting pie

B: I don't have the samsung woman

A: No I dont have pie guy