Segment-based reference chain

Round 2 (go to game round)

A: boy with baseball glove

B: boys soccer filed

B: no

A: no soccer

Round 3 (go to game round)

B: soccer

A: got soccer

Round 4 (go to game round)

A: soccer

B: yes

Round 4 (go to game round)

B: shaking hands

A: tank paver and worker in orange vest

A: no shaking hands

B: no