dialogue: THEM: two hats and two balls for me , plus your firstborn <eos> YOU: lol . . . the balls are your and 1 hat . . . . one hat and the book for me <eos> THEM: ok deal <eos> YOU: <selection>
output: item0=1 item1=1 item2=0 item0=0 item1=1 item2=2