dialogue: THEM: i'd like the hat the ball and one book . <eos> YOU: and would like a million dollars with that too <eos> THEM: sure . i'd settle for the hat and the ball though . <eos> YOU: ball and two books for you <eos> THEM: no books for me i'm gots enough smarts . ball and hat please . <eos> YOU: ball and two books for you <eos> THEM: fine . <eos> YOU: <selection>
output: item0=1 item1=1 item2=0 item0=2 item1=0 item2=1