Segment-based reference chain

Round 1 (go to game round)

B: I have a man in a black shirt standing in front of a grill

A: I do not

Round 2 (go to game round)

B: I have the man in the black shirt in front of the gril

B: grill

A: I do too

Round 4 (go to game round)

B: I have the man in the black shirt in front of grill

A: I do not

Round 5 (go to game round)

B: I have an older fellow in a white tee reaching into an oven

A: I have the black shirt man standing in front of the grill again

A: I do not

B: No grill man for me