dialogue: THEM: i keep hats you get everything else <eos> YOU: hmm , i want the hats and books <eos> THEM: yea i need hats too or else its a wash <eos> YOU: ok , i take everything but the hats <eos> THEM: deal <eos> YOU: <selection>
output: item0=4 item1=0 item2=1 item0=0 item1=2 item2=0