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 ":".
Players
held
a
strike
from
July
1
until
August
10
,
prior
to
the
regular
season
beginning
;
only
one
preseason
game
(
that
year
's
College
All-Star
Game
)
was
canceled
,
and
the
preseason
contests
were
held
with
all-rookie
rosters
.
Players:O
held:O
a:O
strike:O
from:O
July:O
1:O
until:O
August:O
10:O
,:O
prior:O
to:O
the:O
regular:O
season:O
beginning:O
;:O
only:O
one:O
preseason:O
game:O
(:O
that:O
year:O
's:O
College:event-sportsevent
All-Star:event-sportsevent
Game:event-sportsevent
):O
was:O
canceled:O
,:O
and:O
the:O
preseason:O
contests:O
were:O
held:O
with:O
all-rookie:O
rosters:O
.:O