With no explanation, label each line with "O", "organization-sportsleague", "organization-sportsteam", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
In
June
2011
,
the
Nighthawks
dropped
several
players
with
NFL
experience
,
including
June
.
In:O
June:O
2011:O
,:O
the:O
Nighthawks:organization-sportsteam
dropped:O
several:O
players:O
with:O
NFL:organization-sportsleague
experience:O
,:O
including:O
June:O
.:O