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 ":".
One
example
is
the
SIRT
family
of
HDACs
,
specifically
SIRT1
has
been
found
to
regulate
several
factors
involved
in
metabolism
,
adipogenesis
,
and
insulin
secretion
.
One:O
example:O
is:O
the:O
SIRT:other-biologything
family:O
of:O
HDACs:other-biologything
,:O
specifically:O
SIRT1:other-biologything
has:O
been:O
found:O
to:O
regulate:O
several:O
factors:O
involved:O
in:O
metabolism:O
,:O
adipogenesis:O
,:O
and:O
insulin:O
secretion:O
.:O