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 ":".
A
total
of
66
would
be
completed
before
production
ceased
in
May
1998
when
the
company
under
financial
difficulties
was
placed
under
voluntary
administration
.
A:O
total:O
of:O
66:O
would:O
be:O
completed:O
before:O
production:O
ceased:O
in:O
May:O
1998:O
when:O
the:O
company:O
under:O
financial:O
difficulties:O
was:O
placed:O
under:O
voluntary:O
administration:O
.:O