With no explanation, label each line with "O", "organization-politicalparty", "other-currency", "person-politician", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
On
September
4
,
2008
,
the
Obama
campaign
announced
they
raised
$
10
million
in
the
24-hour
period
after
Republican
Vice
Presidential
nominee
Sarah
Palin
's
acceptance
speech
.
On:O
September:O
4:O
,:O
2008:O
,:O
the:O
Obama:person-politician
campaign:O
announced:O
they:O
raised:O
$:other-currency
10:O
million:O
in:O
the:O
24-hour:O
period:O
after:O
Republican:organization-politicalparty
Vice:O
Presidential:O
nominee:O
Sarah:person-politician
Palin:person-politician
's:O
acceptance:O
speech:O
.:O