dialogue: YOU: what would you like <eos> THEM: i was born with pigeon toes so i don't need the ball but i could use the books and hats . <eos> YOU: i'll take the ball but don't need any hats since i am a geek . i will split the books <eos> THEM: deal i will give you ball and 1 book . <eos> YOU: <selection>
output: item0=1 item1=0 item2=1 item0=1 item1=3 item2=0