With no explanation, label each line with "organization-media/newspaper", "O", "person-actor", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
The
book
has
been
optioned
by
Jeffrey
Sharp
of
Sharp
Independent
,
with
Kristen
Bell
slated
to
star
.
The:O
book:O
has:O
been:O
optioned:O
by:O
Jeffrey:person-other
Sharp:person-other
of:O
Sharp:organization-media/newspaper
Independent:organization-media/newspaper
,:O
with:O
Kristen:person-actor
Bell:person-actor
slated:O
to:O
star:O
.:O