With no explanation, label each line with "O", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Test
pilot
Bill
McAvoy
and
the
aircraft
's
designer
,
Charles
Ward
Hall
,
Sr
.
,
managed
to
chop
the
throttles
,
with
the
plane
settling
back
onto
the
surface
of
the
river
,
suffering
only
minor
damage
.
Test:O
pilot:O
Bill:person-other
McAvoy:person-other
and:O
the:O
aircraft:O
's:O
designer:O
,:O
Charles:person-other
Ward:person-other
Hall:person-other
,:person-other
Sr:person-other
.:person-other
,:O
managed:O
to:O
chop:O
the:O
throttles:O
,:O
with:O
the:O
plane:O
settling:O
back:O
onto:O
the:O
surface:O
of:O
the:O
river:O
,:O
suffering:O
only:O
minor:O
damage:O
.:O