dialogue: YOU: i would love the hats and the ball but i'm almost positive that won't work for you : ) <eos> THEM: you can have the hats , i get the ball and the book . <eos> YOU: any chance i can get 2 hats and the ball ? <eos> THEM: no , i need the ball and the book . <eos> YOU: ok then , i'll take the hats . <eos> THEM: thanks <eos> YOU: <selection>
output: item0=0 item1=3 item2=0 item0=1 item1=0 item2=1