With no explanation, label each line with "O", "other-award", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
The
award
is
not
to
be
confused
with
the
society
's
Luff
Award
which
is
presented
to
outstanding
philatelists
who
are
alive
at
the
time
of
award
.
The:O
award:O
is:O
not:O
to:O
be:O
confused:O
with:O
the:O
society:O
's:O
Luff:other-award
Award:other-award
which:O
is:O
presented:O
to:O
outstanding:O
philatelists:O
who:O
are:O
alive:O
at:O
the:O
time:O
of:O
award:O
.:O