dialogue: THEM: if i can have the book and the hats you can have the ball <eos> YOU: no thats not fair . you can have all of the hats and i will take just the book and ball <eos> THEM: okay deal . <eos> YOU: <selection>
output: item0=1 item1=0 item2=1 item0=0 item1=3 item2=0