Demo by Martijn van Beers
Round 1 (go to game round)
B: A man on a railway platform, yellow edge on the platform.
B: He's wearing a gray t-shirt with a yellow logo on the back.
Round 2 (go to game round)
A: that gray shirt guy yellow thing on the back?
B: Man on a train platform with a gray shirt, yes.
Round 3 (go to game round)
A: pink short lady again
B: Same man with gray shirt and yellow design on the back.
A: NO to that guy
B: I don't have the pink short lady