dialogue: THEM: i'd like the hat and the book , rest to you <eos> YOU: i'm willing to give up the hat , but i need to keep the book . we can negotiate on the balls . <eos> THEM: i'll take the hat , you can have the rest <eos> YOU: that works for me . deal . <eos> THEM: <selection>
output: item0=1 item1=0 item2=4 item0=0 item1=1 item2=0