Utterance-based reference chain

Round 2 (go to game round)

A: 3 hotdogs and 2 large fries?

Round 3 (go to game round)

B: Do you have hot dogs and fries again?

Round 4 (go to game round)

A: hotdogs and fries?

Round 5 (go to game round)

A: hotdogs and fries?