dialogue: YOU: i will give all 3 balls and the book . <eos> THEM: sorry that won't work . how about i get hats you get the rest <eos> YOU: how about we split the hats and i will give you a ball . <eos> THEM: who gets the book <eos> YOU: would you like the book ? <eos> THEM: yes <eos> YOU: <selection>
output: item0=0 item1=1 item2=2 item0=1 item1=1 item2=1