With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
of
cans
,
Bill
and
Julie
win
the
challenge
.
of:O
cans:O
,:O
Bill:person-other
and:O
Julie:person-other
win:O
the:O
challenge:O
.:O