With no explanation, label each line with "O", "other-biologything", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart", "building-airport" or "building-hospital" preceded by ":".
Such
diseases
are
incurable
,
resulting
in
progressive
degeneration
of
neurons
.
Such:O
diseases:O
are:O
incurable:O
,:O
resulting:O
in:O
progressive:O
degeneration:O
of:O
neurons:other-biologything
.:O