With no explanation, label each line with "O", "event-sportsevent", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Success
in
the
EuroLeague
,
however
,
continued
to
elude
the
team
.
Success:O
in:O
the:O
EuroLeague:event-sportsevent
,:O
however:O
,:O
continued:O
to:O
elude:O
the:O
team:O
.:O