With no explanation, label each line with "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport", "building-hospital" or "building-hotel" preceded by ":".
In
2019
,
it
was
announced
that
the
workforce
would
be
cut
by
more
than
half
,
raising
fears
for
the
economic
health
of
the
area
.
In:O
2019:O
,:O
it:O
was:O
announced:O
that:O
the:O
workforce:O
would:O
be:O
cut:O
by:O
more:O
than:O
half:O
,:O
raising:O
fears:O
for:O
the:O
economic:O
health:O
of:O
the:O
area:O
.:O