dialogue: THEM: gimme the hat and a book <eos> YOU: you take ball and one book <eos> THEM: need hat or no deal <eos> YOU: looks we headed to a no dela <eos> THEM: ok <eos> YOU: ok <eos> THEM: yes <eos> YOU: ok you take hat only <eos> THEM: <selection>
output: item0=3 item1=0 item2=1 item0=0 item1=1 item2=0