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 ":".
However
,
the
downstream
transcription
of
the
NFAT5
gene
by
p38
MAPK
is
currently
not
yet
characterized
.
However:O
,:O
the:O
downstream:O
transcription:O
of:O
the:O
NFAT5:other-biologything
gene:O
by:O
p38:other-biologything
MAPK:other-biologything
is:O
currently:O
not:O
yet:O
characterized:O
.:O