dialogue: THEM: i want two balls and a book <eos> YOU: no way . i can give you two balls if you give me all the books and the hat . <eos> THEM: let me get one book and you have a deal <eos> YOU: how about if i have one ball and you can have two books and a ball . <eos> THEM: you will also get the hat <eos> YOU: okay okay , how about you can get the two balls and a book like you said . i agree on that . agreed ? <eos> THEM: deal <eos> YOU: <selection>
output: item0=2 item1=1 item2=0 item0=1 item1=0 item2=2