dialogue: THEM: hey , i would like the ball and the books <eos> YOU: i will give you 1 ball , and 2 books <eos> THEM: cool ! it's a deal <eos> YOU: ok so i have 3 hats corrct ? <eos> THEM: yep , all the hats are yours <eos> YOU: <selection>
output: item0=0 item1=3 item2=0 item0=2 item1=0 item2=1