With no explanation, label each line with "O", "other-currency", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
manufacturing
plant
was
flooded
to
a
depth
of
,
effectively
destroying
about
100
aircraft
and
causing
an
estimated
$
23
million
in
damage
.
The:O
manufacturing:O
plant:O
was:O
flooded:O
to:O
a:O
depth:O
of:O
,:O
effectively:O
destroying:O
about:O
100:O
aircraft:O
and:O
causing:O
an:O
estimated:O
$:other-currency
23:O
million:O
in:O
damage:O
.:O